include/hip/hip_runtime_api.h Source File

• include
• hip

hip_runtime_api.h

Go to the documentation of this file.

1 /*

2 Copyright (c) 2015 - 2023 Advanced Micro Devices, Inc. All rights reserved.

3 

4 Permission is hereby granted, free of charge, to any person obtaining a copy

5 of this software and associated documentation files (the "Software"), to deal

6 in the Software without restriction, including without limitation the rights

7 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell

8 copies of the Software, and to permit persons to whom the Software is

9 furnished to do so, subject to the following conditions:

10 

11 The above copyright notice and this permission notice shall be included in

12 all copies or substantial portions of the Software.

13 

14 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

15 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,

16 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE

17 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER

18 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,

19 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN

20 THE SOFTWARE.

21 */

22 

31 #ifndef HIP_INCLUDE_HIP_HIP_RUNTIME_API_H

32 #define HIP_INCLUDE_HIP_HIP_RUNTIME_API_H

33 

34 #if __cplusplus

35 #include <climits>

36 #include <cstdint>

37 #include <cstdlib>

38 #include <utility>

39 #else

40 #include <limits.h>

41 #include <stdint.h>

42 #include <stdlib.h>

43 #endif

44 

45 #include <hip/hip_version.h>

46 #include <hip/hip_common.h>

47 #include <hip/linker_types.h>

48 

49 enum {

50  HIP_SUCCESS = 0,

51  HIP_ERROR_INVALID_VALUE,

52  HIP_ERROR_NOT_INITIALIZED,

53  HIP_ERROR_LAUNCH_OUT_OF_RESOURCES

54 };

55 // hack to get these to show up in Doxygen:

65 typedef struct {

66  // 32-bit Atomics

67  unsigned hasGlobalInt32Atomics : 1;

68  unsigned hasGlobalFloatAtomicExch : 1;

69  unsigned hasSharedInt32Atomics : 1;

70  unsigned hasSharedFloatAtomicExch : 1;

71  unsigned hasFloatAtomicAdd : 1;

72 

73  // 64-bit Atomics

74  unsigned hasGlobalInt64Atomics : 1;

75  unsigned hasSharedInt64Atomics : 1;

76 

77  // Doubles

78  unsigned hasDoubles : 1;

79 

80  // Warp cross-lane operations

81  unsigned hasWarpVote : 1;

82  unsigned hasWarpBallot : 1;

83  unsigned hasWarpShuffle : 1;

84  unsigned hasFunnelShift : 1;

85 

86  // Sync

87  unsigned hasThreadFenceSystem : 1;

88  unsigned hasSyncThreadsExt : 1;

89 

90  // Misc

91  unsigned hasSurfaceFuncs : 1;

92  unsigned has3dGrid : 1;

93  unsigned hasDynamicParallelism : 1;

94 } hipDeviceArch_t;

95 

96 typedef struct hipUUID_t {

97  char bytes[16];

98 } hipUUID;

99 

100 //---

101 // Common headers for both NVCC and HIP-Clang paths:

102 

103 #define hipGetDeviceProperties hipGetDevicePropertiesR0600

104 #define hipDeviceProp_t hipDeviceProp_tR0600

105 #define hipChooseDevice hipChooseDeviceR0600

106 

111 typedef struct hipDeviceProp_t {

112  char name[256];

113  hipUUID uuid;

114  char luid[8];

115  unsigned int luidDeviceNodeMask;

116  size_t totalGlobalMem;

117  size_t sharedMemPerBlock;

118  int regsPerBlock;

119  int warpSize;

120  size_t memPitch;

122  int maxThreadsPerBlock;

123  int maxThreadsDim[3];

124  int maxGridSize[3];

125  int clockRate;

126  size_t totalConstMem;

128  int major;

132  int minor;

137  size_t textureAlignment;

138  size_t texturePitchAlignment;

139  int deviceOverlap;

140  int multiProcessorCount;

144  int kernelExecTimeoutEnabled;

145  int integrated;

146  int canMapHostMemory;

147  int computeMode;

148  int maxTexture1D;

149  int maxTexture1DMipmap;

150  int maxTexture1DLinear;

151  int maxTexture2D[2];

152  int maxTexture2DMipmap[2];

153  int maxTexture2DLinear[3];

154  int maxTexture2DGather[2];

155  int maxTexture3D[3];

157  int maxTexture3DAlt[3];

158  int maxTextureCubemap;

159  int maxTexture1DLayered[2];

160  int maxTexture2DLayered[3];

161  int maxTextureCubemapLayered[2];

162  int maxSurface1D;

163  int maxSurface2D[2];

164  int maxSurface3D[3];

165  int maxSurface1DLayered[2];

166  int maxSurface2DLayered[3];

167  int maxSurfaceCubemap;

168  int maxSurfaceCubemapLayered[2];

169  size_t surfaceAlignment;

170  int concurrentKernels;

171  int ECCEnabled;

172  int pciBusID;

173  int pciDeviceID;

174  int pciDomainID;

175  int tccDriver;

176  int asyncEngineCount;

177  int unifiedAddressing;

178  int memoryClockRate;

179  int memoryBusWidth;

180  int l2CacheSize;

181  int persistingL2CacheMaxSize;

182  int maxThreadsPerMultiProcessor;

183  int streamPrioritiesSupported;

184  int globalL1CacheSupported;

185  int localL1CacheSupported;

186  size_t sharedMemPerMultiprocessor;

187  int regsPerMultiprocessor;

188  int managedMemory;

189  int isMultiGpuBoard;

190  int multiGpuBoardGroupID;

191  int hostNativeAtomicSupported;

192  int singleToDoublePrecisionPerfRatio;

193  int pageableMemoryAccess;

195  int concurrentManagedAccess;

197  int computePreemptionSupported;

198  int canUseHostPointerForRegisteredMem;

200  int cooperativeLaunch;

201  int cooperativeMultiDeviceLaunch;

203  size_t sharedMemPerBlockOptin;

204  int pageableMemoryAccessUsesHostPageTables;

206  int directManagedMemAccessFromHost;

208  int maxBlocksPerMultiProcessor;

209  int accessPolicyMaxWindowSize;

210  size_t reservedSharedMemPerBlock;

211  int hostRegisterSupported;

212  int sparseHipArraySupported;

213  int hostRegisterReadOnlySupported;

215  int timelineSemaphoreInteropSupported;

216  int memoryPoolsSupported;

217  int gpuDirectRDMASupported;

218  unsigned int gpuDirectRDMAFlushWritesOptions;

220  int gpuDirectRDMAWritesOrdering;

221  unsigned int

222  memoryPoolSupportedHandleTypes;

223  int deferredMappingHipArraySupported;

225  int ipcEventSupported;

226  int clusterLaunch;

227  int unifiedFunctionPointers;

228  int reserved[63];

229 

230  int hipReserved[32];

231 

232  /* HIP Only struct members */

233  char gcnArchName[256];

234  size_t maxSharedMemoryPerMultiProcessor;

235  int clockInstructionRate;

237  hipDeviceArch_t arch;

238  unsigned int* hdpMemFlushCntl;

239  unsigned int* hdpRegFlushCntl;

240  int cooperativeMultiDeviceUnmatchedFunc;

243  int cooperativeMultiDeviceUnmatchedGridDim;

246  int cooperativeMultiDeviceUnmatchedBlockDim;

249  int cooperativeMultiDeviceUnmatchedSharedMem;

252  int isLargeBar;

253  int asicRevision;

254 } hipDeviceProp_t;

255 

263 typedef enum hipMemoryType {

264  hipMemoryTypeUnregistered = 0,

265  hipMemoryTypeHost = 1,

266  hipMemoryTypeDevice = 2,

268  hipMemoryTypeManaged = 3,

271  hipMemoryTypeArray = 10,

273  hipMemoryTypeUnified = 11

274 

275 } hipMemoryType;

276 

280 typedef struct hipPointerAttribute_t {

281  enum hipMemoryType type;

282  int device;

283  void* devicePointer;

284  void* hostPointer;

285  int isManaged;

286  unsigned allocationFlags; /* flags specified when memory was allocated*/

287  /* peers? */

288 } hipPointerAttribute_t;

289 

290 // Ignoring error-code return values from hip APIs is discouraged. On C++17,

291 // we can make that yield a warning

292 #if __cplusplus >= 201703L

293 #define __HIP_NODISCARD [[nodiscard]]

294 #else

295 #define __HIP_NODISCARD

296 #endif

297 

302 // Developer note - when updating these, update the hipErrorName and hipErrorString functions in

303 // NVCC and HIP-Clang paths Also update the hipCUDAErrorTohipError function in NVCC path.

304 

305 typedef enum __HIP_NODISCARD hipError_t {

306  hipSuccess = 0,

307  hipErrorInvalidValue = 1,

309  hipErrorOutOfMemory = 2,

310  // Deprecated

311  hipErrorMemoryAllocation = 2,

312  hipErrorNotInitialized = 3,

313  // Deprecated

314  hipErrorInitializationError = 3,

315  hipErrorDeinitialized = 4,

316  hipErrorProfilerDisabled = 5,

317  hipErrorProfilerNotInitialized = 6,

318  hipErrorProfilerAlreadyStarted = 7,

319  hipErrorProfilerAlreadyStopped = 8,

320  hipErrorInvalidConfiguration = 9,

321  hipErrorInvalidPitchValue = 12,

322  hipErrorInvalidSymbol = 13,

323  hipErrorInvalidDevicePointer = 17,

324  hipErrorInvalidMemcpyDirection = 21,

325  hipErrorInsufficientDriver = 35,

326  hipErrorMissingConfiguration = 52,

327  hipErrorPriorLaunchFailure = 53,

328  hipErrorInvalidDeviceFunction = 98,

329  hipErrorNoDevice = 100,

330  hipErrorInvalidDevice = 101,

331  hipErrorInvalidImage = 200,

332  hipErrorInvalidContext = 201,

333  hipErrorContextAlreadyCurrent = 202,

334  hipErrorMapFailed = 205,

335  // Deprecated

336  hipErrorMapBufferObjectFailed = 205,

337  hipErrorUnmapFailed = 206,

338  hipErrorArrayIsMapped = 207,

339  hipErrorAlreadyMapped = 208,

340  hipErrorNoBinaryForGpu = 209,

341  hipErrorAlreadyAcquired = 210,

342  hipErrorNotMapped = 211,

343  hipErrorNotMappedAsArray = 212,

344  hipErrorNotMappedAsPointer = 213,

345  hipErrorECCNotCorrectable = 214,

346  hipErrorUnsupportedLimit = 215,

347  hipErrorContextAlreadyInUse = 216,

348  hipErrorPeerAccessUnsupported = 217,

349  hipErrorInvalidKernelFile = 218,

350  hipErrorInvalidGraphicsContext = 219,

351  hipErrorInvalidSource = 300,

352  hipErrorFileNotFound = 301,

353  hipErrorSharedObjectSymbolNotFound = 302,

354  hipErrorSharedObjectInitFailed = 303,

355  hipErrorOperatingSystem = 304,

356  hipErrorInvalidHandle = 400,

357  // Deprecated

358  hipErrorInvalidResourceHandle = 400,

359  hipErrorIllegalState = 401,

360  hipErrorNotFound = 500,

361  hipErrorNotReady = 600,

365  hipErrorIllegalAddress = 700,

366  hipErrorLaunchOutOfResources = 701,

367  hipErrorLaunchTimeOut = 702,

368  hipErrorPeerAccessAlreadyEnabled = 704,

370  hipErrorPeerAccessNotEnabled = 705,

371  hipErrorSetOnActiveProcess = 708,

372  hipErrorContextIsDestroyed = 709,

373  hipErrorAssert = 710,

374  hipErrorHostMemoryAlreadyRegistered = 712,

376  hipErrorHostMemoryNotRegistered = 713,

378  hipErrorLaunchFailure = 719,

379  hipErrorCooperativeLaunchTooLarge = 720,

383  hipErrorNotSupported = 801,

384  hipErrorStreamCaptureUnsupported = 900,

386  hipErrorStreamCaptureInvalidated = 901,

388  hipErrorStreamCaptureMerge = 902,

390  hipErrorStreamCaptureUnmatched = 903,

391  hipErrorStreamCaptureUnjoined = 904,

393  hipErrorStreamCaptureIsolation = 905,

397  hipErrorStreamCaptureImplicit = 906,

400  hipErrorCapturedEvent = 907,

402  hipErrorStreamCaptureWrongThread = 908,

406  hipErrorGraphExecUpdateFailure = 910,

410  hipErrorInvalidChannelDescriptor = 911,

411  hipErrorInvalidTexture = 912,

412  hipErrorUnknown = 999,

413  // HSA Runtime Error Codes start here.

414  hipErrorRuntimeMemory = 1052,

416  hipErrorRuntimeOther = 1053,

418  hipErrorTbd

419 } hipError_t;

420 

421 #undef __HIP_NODISCARD

422 

427 typedef enum hipDeviceAttribute_t {

428  hipDeviceAttributeCudaCompatibleBegin = 0,

429 

430  hipDeviceAttributeEccEnabled =

431  hipDeviceAttributeCudaCompatibleBegin,

432  hipDeviceAttributeAccessPolicyMaxWindowSize,

434  hipDeviceAttributeAsyncEngineCount,

435  hipDeviceAttributeCanMapHostMemory,

437  hipDeviceAttributeCanUseHostPointerForRegisteredMem,

440  hipDeviceAttributeClockRate,

441  hipDeviceAttributeComputeMode,

442  hipDeviceAttributeComputePreemptionSupported,

443  hipDeviceAttributeConcurrentKernels,

445  hipDeviceAttributeConcurrentManagedAccess,

447  hipDeviceAttributeCooperativeLaunch,

448  hipDeviceAttributeCooperativeMultiDeviceLaunch,

450  hipDeviceAttributeDeviceOverlap,

452  hipDeviceAttributeDirectManagedMemAccessFromHost,

454  hipDeviceAttributeGlobalL1CacheSupported,

455  hipDeviceAttributeHostNativeAtomicSupported,

457  hipDeviceAttributeIntegrated,

458  hipDeviceAttributeIsMultiGpuBoard,

459  hipDeviceAttributeKernelExecTimeout,

460  hipDeviceAttributeL2CacheSize,

462  hipDeviceAttributeLocalL1CacheSupported,

463  hipDeviceAttributeLuid,

465  hipDeviceAttributeLuidDeviceNodeMask,

467  hipDeviceAttributeComputeCapabilityMajor,

468  hipDeviceAttributeManagedMemory,

469  hipDeviceAttributeMaxBlocksPerMultiProcessor,

470  hipDeviceAttributeMaxBlockDimX,

471  hipDeviceAttributeMaxBlockDimY,

472  hipDeviceAttributeMaxBlockDimZ,

473  hipDeviceAttributeMaxGridDimX,

474  hipDeviceAttributeMaxGridDimY,

475  hipDeviceAttributeMaxGridDimZ,

476  hipDeviceAttributeMaxSurface1D,

477  hipDeviceAttributeMaxSurface1DLayered,

478  hipDeviceAttributeMaxSurface2D,

479  hipDeviceAttributeMaxSurface2DLayered,

480  hipDeviceAttributeMaxSurface3D,

481  hipDeviceAttributeMaxSurfaceCubemap,

482  hipDeviceAttributeMaxSurfaceCubemapLayered,

484  hipDeviceAttributeMaxTexture1DWidth,

485  hipDeviceAttributeMaxTexture1DLayered,

486  hipDeviceAttributeMaxTexture1DLinear,

489  hipDeviceAttributeMaxTexture1DMipmap,

490  hipDeviceAttributeMaxTexture2DWidth,

491  hipDeviceAttributeMaxTexture2DHeight,

492  hipDeviceAttributeMaxTexture2DGather,

494  hipDeviceAttributeMaxTexture2DLayered,

495  hipDeviceAttributeMaxTexture2DLinear,

497  hipDeviceAttributeMaxTexture2DMipmap,

498  hipDeviceAttributeMaxTexture3DWidth,

499  hipDeviceAttributeMaxTexture3DHeight,

500  hipDeviceAttributeMaxTexture3DDepth,

501  hipDeviceAttributeMaxTexture3DAlt,

502  hipDeviceAttributeMaxTextureCubemap,

503  hipDeviceAttributeMaxTextureCubemapLayered,

504  hipDeviceAttributeMaxThreadsDim,

505  hipDeviceAttributeMaxThreadsPerBlock,

506  hipDeviceAttributeMaxThreadsPerMultiProcessor,

507  hipDeviceAttributeMaxPitch,

508  hipDeviceAttributeMemoryBusWidth,

509  hipDeviceAttributeMemoryClockRate,

510  hipDeviceAttributeComputeCapabilityMinor,

511  hipDeviceAttributeMultiGpuBoardGroupID,

513  hipDeviceAttributeMultiprocessorCount,

517  hipDeviceAttributeUnused1,

518  hipDeviceAttributePageableMemoryAccess,

520  hipDeviceAttributePageableMemoryAccessUsesHostPageTables,

522  hipDeviceAttributePciBusId,

523  hipDeviceAttributePciDeviceId,

524  hipDeviceAttributePciDomainId,

525  hipDeviceAttributePciDomainID =

526  hipDeviceAttributePciDomainId,

527  hipDeviceAttributePersistingL2CacheMaxSize,

528  hipDeviceAttributeMaxRegistersPerBlock,

531  hipDeviceAttributeMaxRegistersPerMultiprocessor,

532  hipDeviceAttributeReservedSharedMemPerBlock,

534  hipDeviceAttributeMaxSharedMemoryPerBlock,

536  hipDeviceAttributeSharedMemPerBlockOptin,

538  hipDeviceAttributeSharedMemPerMultiprocessor,

539  hipDeviceAttributeSingleToDoublePrecisionPerfRatio,

541  hipDeviceAttributeStreamPrioritiesSupported,

542  hipDeviceAttributeSurfaceAlignment,

543  hipDeviceAttributeTccDriver,

544  hipDeviceAttributeTextureAlignment,

545  hipDeviceAttributeTexturePitchAlignment,

547  hipDeviceAttributeTotalConstantMemory,

548  hipDeviceAttributeTotalGlobalMem,

549  hipDeviceAttributeUnifiedAddressing,

551  hipDeviceAttributeUnused2,

552  hipDeviceAttributeWarpSize,

553  hipDeviceAttributeMemoryPoolsSupported,

554  hipDeviceAttributeVirtualMemoryManagementSupported,

556  hipDeviceAttributeHostRegisterSupported,

558  hipDeviceAttributeMemoryPoolSupportedHandleTypes,

560 

561  hipDeviceAttributeCudaCompatibleEnd = 9999,

562  hipDeviceAttributeAmdSpecificBegin = 10000,

563 

564  hipDeviceAttributeClockInstructionRate =

565  hipDeviceAttributeAmdSpecificBegin,

567  hipDeviceAttributeUnused3,

568  hipDeviceAttributeMaxSharedMemoryPerMultiprocessor,

569  hipDeviceAttributeUnused4,

570  hipDeviceAttributeUnused5,

571  hipDeviceAttributeHdpMemFlushCntl,

572  hipDeviceAttributeHdpRegFlushCntl,

573  hipDeviceAttributeCooperativeMultiDeviceUnmatchedFunc,

576  hipDeviceAttributeCooperativeMultiDeviceUnmatchedGridDim,

579  hipDeviceAttributeCooperativeMultiDeviceUnmatchedBlockDim,

582  hipDeviceAttributeCooperativeMultiDeviceUnmatchedSharedMem,

585  hipDeviceAttributeIsLargeBar,

586  hipDeviceAttributeAsicRevision,

587  hipDeviceAttributeCanUseStreamWaitValue,

589  hipDeviceAttributeImageSupport,

590  hipDeviceAttributePhysicalMultiProcessorCount,

592  hipDeviceAttributeFineGrainSupport,

593  hipDeviceAttributeWallClockRate,

594  hipDeviceAttributeNumberOfXccs,

595  hipDeviceAttributeMaxAvailableVgprsPerThread,

598  hipDeviceAttributePciChipId,

599 

600  hipDeviceAttributeAmdSpecificEnd = 19999,

601  hipDeviceAttributeVendorSpecificBegin = 20000,

602  // Extended attributes for vendors

603 } hipDeviceAttribute_t;

604 

605 typedef enum hipDriverProcAddressQueryResult {

606  HIP_GET_PROC_ADDRESS_SUCCESS = 0,

607  HIP_GET_PROC_ADDRESS_SYMBOL_NOT_FOUND = 1,

608  HIP_GET_PROC_ADDRESS_VERSION_NOT_SUFFICIENT = 2

609 } hipDriverProcAddressQueryResult;

610 

611 enum hipComputeMode {

612  hipComputeModeDefault = 0,

613  hipComputeModeExclusive = 1,

614  hipComputeModeProhibited = 2,

615  hipComputeModeExclusiveProcess = 3

616 };

617 

618 enum hipFlushGPUDirectRDMAWritesOptions {

619  hipFlushGPUDirectRDMAWritesOptionHost = 1 << 0,

620  hipFlushGPUDirectRDMAWritesOptionMemOps = 1 << 1

621 };

622 

623 enum hipGPUDirectRDMAWritesOrdering {

624  hipGPUDirectRDMAWritesOrderingNone = 0,

625  hipGPUDirectRDMAWritesOrderingOwner = 100,

626  hipGPUDirectRDMAWritesOrderingAllDevices = 200

627 };

628 

629 #if defined(__HIP_PLATFORM_AMD__) && !defined(__HIP_PLATFORM_NVIDIA__)

630 

631 #ifndef GENERIC_GRID_LAUNCH

632 #define GENERIC_GRID_LAUNCH 1

633 #endif

634 #include <hip/amd_detail/host_defines.h>

635 #include <hip/driver_types.h>

636 #include <hip/texture_types.h>

637 #include <hip/surface_types.h>

638 #if defined(_MSC_VER)

639 #define HIP_DEPRECATED(msg) __declspec(deprecated(msg))

640 #else // !defined(_MSC_VER)

641 #define HIP_DEPRECATED(msg) __attribute__((deprecated(msg)))

642 #endif // !defined(_MSC_VER)

643 #define HIP_DEPRECATED_MSG \

644  "This API is marked as deprecated and might not be supported in future releases. For more " \

645  "details please refer " \

646  "https://github.com/ROCm/HIP/blob/develop/docs/reference/deprecated_api_list.md"

647 #define HIP_LAUNCH_PARAM_BUFFER_POINTER ((void*)0x01)

648 #define HIP_LAUNCH_PARAM_BUFFER_SIZE ((void*)0x02)

649 #define HIP_LAUNCH_PARAM_END ((void*)0x03)

650 #ifdef __cplusplus

651 #define __dparm(x) = x

652 #else

653 #define __dparm(x)

654 #endif

655 #ifdef __GNUC__

656 #pragma GCC visibility push(default)

657 #endif

658 #ifdef __cplusplus

659 namespace hip_impl {

660 hipError_t hip_init();

661 } // namespace hip_impl

662 #endif

663 // Structure definitions:

664 #ifdef __cplusplus

665 extern "C" {

666 #endif

667 //---

668 // API-visible structures

669 typedef struct ihipCtx_t* hipCtx_t;

670 // Note many APIs also use integer deviceIds as an alternative to the device pointer:

671 typedef int hipDevice_t;

672 typedef enum hipDeviceP2PAttr {

673  hipDevP2PAttrPerformanceRank = 0,

674  hipDevP2PAttrAccessSupported,

675  hipDevP2PAttrNativeAtomicSupported,

676  hipDevP2PAttrHipArrayAccessSupported

677 } hipDeviceP2PAttr;

678 typedef enum hipDriverEntryPointQueryResult {

679  hipDriverEntryPointSuccess = 0,

680  hipDriverEntryPointSymbolNotFound = 1,

681  hipDriverEntryPointVersionNotSufficent = 2

682 } hipDriverEntryPointQueryResult;

683 typedef struct ihipStream_t* hipStream_t;

684 #define hipIpcMemLazyEnablePeerAccess 0x01

685 #define HIP_IPC_HANDLE_SIZE 64

686 typedef struct hipIpcMemHandle_st {

687  char reserved[HIP_IPC_HANDLE_SIZE];

688 } hipIpcMemHandle_t;

689 typedef struct hipIpcEventHandle_st {

690  char reserved[HIP_IPC_HANDLE_SIZE];

691 } hipIpcEventHandle_t;

692 typedef struct ihipModule_t* hipModule_t;

693 typedef struct ihipModuleSymbol_t* hipFunction_t;

694 typedef struct ihipLinkState_t* hipLinkState_t;

695 typedef struct ihipLibrary_t* hipLibrary_t;

696 typedef struct ihipKernel_t* hipKernel_t;

700 typedef struct ihipMemPoolHandle_t* hipMemPool_t;

701 

702 typedef struct hipFuncAttributes {

703  int binaryVersion;

704  int cacheModeCA;

705  size_t constSizeBytes;

706  size_t localSizeBytes;

707  int maxDynamicSharedSizeBytes;

708  int maxThreadsPerBlock;

709  int numRegs;

710  int preferredShmemCarveout;

711  int ptxVersion;

712  size_t sharedSizeBytes;

713 } hipFuncAttributes;

714 typedef struct ihipEvent_t* hipEvent_t;

715 

722 enum hipLimit_t {

723  hipLimitStackSize = 0x0,

726  hipLimitPrintfFifoSize = 0x01,

728  hipLimitMallocHeapSize = 0x02,

730  hipExtLimitScratchMin = 0x1000,

732  hipExtLimitScratchMax = 0x1001,

734  hipExtLimitScratchCurrent = 0x1002,

738  hipLimitRange

739 };

740 

744 // Flags that can be used with hipStreamCreateWithFlags.

746 #define hipStreamDefault 0x00

747 

749 #define hipStreamNonBlocking 0x01

750 

751 // Flags that can be used with hipEventCreateWithFlags.

753 #define hipEventDefault 0x0

754 

756 #define hipEventBlockingSync 0x1

757 

759 #define hipEventDisableTiming 0x2

760 

762 #define hipEventInterprocess 0x4

763 

764 // Flags that can be used with hipEventRecordWithFlags.

766 #define hipEventRecordDefault 0x00

767 

769 #define hipEventRecordExternal 0x01

770 

771 //Flags that can be used with hipStreamWaitEvent.

773 #define hipEventWaitDefault 0x00

774 

776 #define hipEventWaitExternal 0x01

777 

786 #define hipEventDisableSystemFence 0x20000000

787 

790 #define hipEventReleaseToDevice 0x40000000

791 

794 #define hipEventReleaseToSystem 0x80000000

795 

796 // Flags that can be used with hipGetDriverEntryPoint.

800 #define hipEnableDefault 0x0

801 

803 #define hipEnableLegacyStream 0x1

804 

807 #define hipEnablePerThreadDefaultStream 0x2

808 

809 // Flags that can be used with hipHostMalloc/hipHostAlloc.

811 #define hipHostAllocDefault 0x0

812 

815 #define hipHostMallocDefault 0x0

816 

818 #define hipHostAllocPortable 0x1

819 

822 #define hipHostMallocPortable 0x1

823 

826 #define hipHostAllocMapped 0x2

827 

831 #define hipHostMallocMapped 0x2

832 

838 #define hipHostAllocWriteCombined 0x4

839 

846 #define hipHostMallocWriteCombined 0x4

847 

853 #define hipHostMallocUncached 0x10000000

854 #define hipHostAllocUncached hipHostMallocUncached

855 

860 #define hipHostMallocNumaUser 0x20000000

861 

863 #define hipHostMallocCoherent 0x40000000

864 

866 #define hipHostMallocNonCoherent 0x80000000

867 

869 #define hipMemAttachGlobal 0x01

870 

872 #define hipMemAttachHost 0x02

873 

875 #define hipMemAttachSingle 0x04

876 

877 #define hipDeviceMallocDefault 0x0

878 

880 #define hipDeviceMallocFinegrained 0x1

881 

883 #define hipMallocSignalMemory 0x2

884 

886 #define hipDeviceMallocUncached 0x3

887 

889 #define hipDeviceMallocContiguous 0x4

890 

891 // Flags that can be used with hipHostRegister.

893 #define hipHostRegisterDefault 0x0

894 

896 #define hipHostRegisterPortable 0x1

897 

900 #define hipHostRegisterMapped 0x2

901 

903 #define hipHostRegisterIoMemory 0x4

904 

906 #define hipHostRegisterReadOnly 0x08

907 

909 #define hipExtHostRegisterCoarseGrained 0x8

910 

914 #define hipExtHostRegisterUncached 0x80000000

915 

917 #define hipDeviceScheduleAuto 0x0

918 

921 #define hipDeviceScheduleSpin 0x1

922 

925 #define hipDeviceScheduleYield 0x2

926 #define hipDeviceScheduleBlockingSync 0x4

927 #define hipDeviceScheduleMask 0x7

928 #define hipDeviceMapHost 0x8

929 #define hipDeviceLmemResizeToMax 0x10

931 #define hipArrayDefault 0x00

932 #define hipArrayLayered 0x01

933 #define hipArraySurfaceLoadStore 0x02

934 #define hipArrayCubemap 0x04

935 #define hipArrayTextureGather 0x08

936 #define hipOccupancyDefault 0x00

937 #define hipOccupancyDisableCachingOverride 0x01

938 #define hipCooperativeLaunchMultiDeviceNoPreSync 0x01

939 #define hipCooperativeLaunchMultiDeviceNoPostSync 0x02

940 #define hipCpuDeviceId ((int)-1)

941 #define hipInvalidDeviceId ((int)-2)

942 // Flags that can be used with hipExtLaunch Set of APIs.

944 #define hipExtAnyOrderLaunch 0x01

945 // Flags to be used with hipStreamWaitValue32 and hipStreamWaitValue64.

946 #define hipStreamWaitValueGte 0x0

947 #define hipStreamWaitValueEq 0x1

948 #define hipStreamWaitValueAnd 0x2

949 #define hipStreamWaitValueNor 0x3

950 

952 typedef enum hipStreamBatchMemOpType {

953  hipStreamMemOpWaitValue32 = 0x1,

954  hipStreamMemOpWriteValue32 = 0x2,

955  hipStreamMemOpWaitValue64 = 0x4,

956  hipStreamMemOpWriteValue64 = 0x5,

957  hipStreamMemOpBarrier = 0x6,

958  hipStreamMemOpFlushRemoteWrites = 0x3

959 } hipStreamBatchMemOpType;

960 

997 typedef union hipStreamBatchMemOpParams_union {

998  hipStreamBatchMemOpType operation;

999  struct hipStreamMemOpWaitValueParams_t {

1000  hipStreamBatchMemOpType operation;

1001  hipDeviceptr_t address;

1002  union {

1003  uint32_t value;

1004  uint64_t value64;

1005  };

1006  unsigned int flags;

1007  hipDeviceptr_t alias;

1008  } waitValue;

1009  struct hipStreamMemOpWriteValueParams_t {

1010  hipStreamBatchMemOpType operation;

1011  hipDeviceptr_t address;

1012  union {

1013  uint32_t value;

1014  uint64_t value64;

1015  };

1016  unsigned int flags;

1017  hipDeviceptr_t alias;

1018  } writeValue;

1019  struct hipStreamMemOpFlushRemoteWritesParams_t {

1020  hipStreamBatchMemOpType operation;

1021  unsigned int flags;

1022  } flushRemoteWrites;

1023  struct hipStreamMemOpMemoryBarrierParams_t {

1024  hipStreamBatchMemOpType operation;

1025  unsigned int flags;

1026  } memoryBarrier;

1027  uint64_t pad[6];

1028 } hipStreamBatchMemOpParams;

1029 

1057 typedef struct hipBatchMemOpNodeParams {

1058  hipCtx_t ctx;

1059  unsigned int count;

1060  hipStreamBatchMemOpParams* paramArray;

1061  unsigned int flags;

1062 } hipBatchMemOpNodeParams;

1063 

1064 // Stream per thread

1066 #define hipStreamPerThread ((hipStream_t)2)

1067 

1068 #define hipStreamLegacy ((hipStream_t)1)

1069 

1070 // Indicates that the external memory object is a dedicated resource

1071 #define hipExternalMemoryDedicated 0x1

1077 typedef enum hipMemoryAdvise {

1078  hipMemAdviseSetReadMostly = 1,

1080  hipMemAdviseUnsetReadMostly = 2,

1081  hipMemAdviseSetPreferredLocation = 3,

1083  hipMemAdviseUnsetPreferredLocation = 4,

1084  hipMemAdviseSetAccessedBy = 5,

1086  hipMemAdviseUnsetAccessedBy = 6,

1088  hipMemAdviseSetCoarseGrain = 100,

1093  hipMemAdviseUnsetCoarseGrain = 101

1094 } hipMemoryAdvise;

1098 typedef enum hipMemRangeCoherencyMode {

1099  hipMemRangeCoherencyModeFineGrain = 0,

1101  hipMemRangeCoherencyModeCoarseGrain = 1,

1103  hipMemRangeCoherencyModeIndeterminate = 2

1106 } hipMemRangeCoherencyMode;

1110 typedef enum hipMemRangeAttribute {

1111  hipMemRangeAttributeReadMostly = 1,

1113  hipMemRangeAttributePreferredLocation = 2,

1114  hipMemRangeAttributeAccessedBy = 3,

1116  hipMemRangeAttributeLastPrefetchLocation = 4,

1118  hipMemRangeAttributeCoherencyMode = 100,

1120 } hipMemRangeAttribute;

1121 

1125 typedef enum hipMemPoolAttr {

1134  hipMemPoolReuseFollowEventDependencies = 0x1,

1140  hipMemPoolReuseAllowOpportunistic = 0x2,

1147  hipMemPoolReuseAllowInternalDependencies = 0x3,

1156  hipMemPoolAttrReleaseThreshold = 0x4,

1161  hipMemPoolAttrReservedMemCurrent = 0x5,

1167  hipMemPoolAttrReservedMemHigh = 0x6,

1172  hipMemPoolAttrUsedMemCurrent = 0x7,

1178  hipMemPoolAttrUsedMemHigh = 0x8

1179 } hipMemPoolAttr;

1180 

1185 typedef enum hipMemAccessFlags {

1186  hipMemAccessFlagsProtNone = 0,

1187  hipMemAccessFlagsProtRead = 1,

1188  hipMemAccessFlagsProtReadWrite = 3

1189 } hipMemAccessFlags;

1196 typedef struct hipMemAccessDesc {

1197  hipMemLocation location;

1198  hipMemAccessFlags flags;

1199 } hipMemAccessDesc;

1203 typedef enum hipMemAllocationType {

1204  hipMemAllocationTypeInvalid = 0x0,

1208  hipMemAllocationTypePinned = 0x1,

1209  hipMemAllocationTypeUncached = 0x40000000,

1210  hipMemAllocationTypeMax = 0x7FFFFFFF

1211 } hipMemAllocationType;

1216 typedef enum hipMemAllocationHandleType {

1217  hipMemHandleTypeNone = 0x0,

1218  hipMemHandleTypePosixFileDescriptor =

1219  0x1,

1220  hipMemHandleTypeWin32 = 0x2,

1221  hipMemHandleTypeWin32Kmt = 0x4

1222 } hipMemAllocationHandleType;

1226 typedef struct hipMemPoolProps {

1227  hipMemAllocationType

1228  allocType;

1229  hipMemAllocationHandleType

1230  handleTypes;

1231  hipMemLocation location;

1235  void* win32SecurityAttributes;

1236  size_t maxSize;

1237  unsigned char reserved[56];

1238 } hipMemPoolProps;

1242 typedef struct hipMemPoolPtrExportData {

1243  unsigned char reserved[64];

1244 } hipMemPoolPtrExportData;

1245 

1249 typedef enum hipFuncAttribute {

1250  hipFuncAttributeMaxDynamicSharedMemorySize =

1251  8,

1252  hipFuncAttributePreferredSharedMemoryCarveout =

1253  9,

1254  hipFuncAttributeMax

1255 } hipFuncAttribute;

1259 typedef enum hipFuncCache_t {

1260  hipFuncCachePreferNone,

1261  hipFuncCachePreferShared,

1262  hipFuncCachePreferL1,

1263  hipFuncCachePreferEqual,

1264 } hipFuncCache_t;

1268 typedef enum hipSharedMemConfig {

1269  hipSharedMemBankSizeDefault,

1270  hipSharedMemBankSizeFourByte,

1272  hipSharedMemBankSizeEightByte

1274 } hipSharedMemConfig;

1278 typedef struct dim3 {

1279  uint32_t x;

1280  uint32_t y;

1281  uint32_t z;

1282 #ifdef __cplusplus

1283  constexpr __host__ __device__ dim3(uint32_t _x = 1, uint32_t _y = 1, uint32_t _z = 1)

1284  : x(_x), y(_y), z(_z) {};

1285 #endif

1286 } dim3;

1290 typedef struct hipLaunchParams_t {

1291  void* func;

1292  dim3 gridDim;

1293  dim3 blockDim;

1294  void** args;

1295  size_t sharedMem;

1296  hipStream_t stream;

1297 } hipLaunchParams;

1301 typedef struct hipFunctionLaunchParams_t {

1302  hipFunction_t function;

1303  unsigned int gridDimX;

1304  unsigned int gridDimY;

1305  unsigned int gridDimZ;

1306  unsigned int blockDimX;

1307  unsigned int blockDimY;

1308  unsigned int blockDimZ;

1309  unsigned int sharedMemBytes;

1310  hipStream_t hStream;

1311  void** kernelParams;

1312 } hipFunctionLaunchParams;

1313 typedef enum hipExternalMemoryHandleType_enum {

1314  hipExternalMemoryHandleTypeOpaqueFd = 1,

1315  hipExternalMemoryHandleTypeOpaqueWin32 = 2,

1316  hipExternalMemoryHandleTypeOpaqueWin32Kmt = 3,

1317  hipExternalMemoryHandleTypeD3D12Heap = 4,

1318  hipExternalMemoryHandleTypeD3D12Resource = 5,

1319  hipExternalMemoryHandleTypeD3D11Resource = 6,

1320  hipExternalMemoryHandleTypeD3D11ResourceKmt = 7,

1321  hipExternalMemoryHandleTypeNvSciBuf = 8

1322 } hipExternalMemoryHandleType;

1323 typedef struct hipExternalMemoryHandleDesc_st {

1324  hipExternalMemoryHandleType type;

1325  union {

1326  int fd;

1327  struct {

1328  void* handle;

1329  const void* name;

1330  } win32;

1331  const void* nvSciBufObject;

1332  } handle;

1333  unsigned long long size;

1334  unsigned int flags;

1335  unsigned int reserved[16];

1336 } hipExternalMemoryHandleDesc;

1337 typedef struct hipExternalMemoryBufferDesc_st {

1338  unsigned long long offset;

1339  unsigned long long size;

1340  unsigned int flags;

1341  unsigned int reserved[16];

1342 } hipExternalMemoryBufferDesc;

1343 typedef struct hipExternalMemoryMipmappedArrayDesc_st {

1344  unsigned long long offset;

1345  hipChannelFormatDesc formatDesc;

1346  hipExtent extent;

1347  unsigned int flags;

1348  unsigned int numLevels;

1349 } hipExternalMemoryMipmappedArrayDesc;

1350 typedef void* hipExternalMemory_t;

1351 typedef enum hipExternalSemaphoreHandleType_enum {

1352  hipExternalSemaphoreHandleTypeOpaqueFd = 1,

1353  hipExternalSemaphoreHandleTypeOpaqueWin32 = 2,

1354  hipExternalSemaphoreHandleTypeOpaqueWin32Kmt = 3,

1355  hipExternalSemaphoreHandleTypeD3D12Fence = 4,

1356  hipExternalSemaphoreHandleTypeD3D11Fence = 5,

1357  hipExternalSemaphoreHandleTypeNvSciSync = 6,

1358  hipExternalSemaphoreHandleTypeKeyedMutex = 7,

1359  hipExternalSemaphoreHandleTypeKeyedMutexKmt = 8,

1360  hipExternalSemaphoreHandleTypeTimelineSemaphoreFd = 9,

1361  hipExternalSemaphoreHandleTypeTimelineSemaphoreWin32 = 10

1362 } hipExternalSemaphoreHandleType;

1363 typedef struct hipExternalSemaphoreHandleDesc_st {

1364  hipExternalSemaphoreHandleType type;

1365  union {

1366  int fd;

1367  struct {

1368  void* handle;

1369  const void* name;

1370  } win32;

1371  const void* NvSciSyncObj;

1372  } handle;

1373  unsigned int flags;

1374  unsigned int reserved[16];

1375 } hipExternalSemaphoreHandleDesc;

1376 typedef void* hipExternalSemaphore_t;

1377 typedef struct hipExternalSemaphoreSignalParams_st {

1378  struct {

1379  struct {

1380  unsigned long long value;

1381  } fence;

1382  union {

1383  void* fence;

1384  unsigned long long reserved;

1385  } nvSciSync;

1386  struct {

1387  unsigned long long key;

1388  } keyedMutex;

1389  unsigned int reserved[12];

1390  } params;

1391  unsigned int flags;

1392  unsigned int reserved[16];

1393 } hipExternalSemaphoreSignalParams;

1397 typedef struct hipExternalSemaphoreWaitParams_st {

1398  struct {

1399  struct {

1400  unsigned long long value;

1401  } fence;

1402  union {

1403  void* fence;

1404  unsigned long long reserved;

1405  } nvSciSync;

1406  struct {

1407  unsigned long long key;

1408  unsigned int timeoutMs;

1409  } keyedMutex;

1410  unsigned int reserved[10];

1411  } params;

1412  unsigned int flags;

1413  unsigned int reserved[16];

1414 } hipExternalSemaphoreWaitParams;

1415 

1416 #if __HIP_HAS_GET_PCH

1421 void __hipGetPCH(const char** pch, unsigned int* size);

1422 #endif

1423 

1427 typedef enum hipGraphicsRegisterFlags {

1428  hipGraphicsRegisterFlagsNone = 0,

1429  hipGraphicsRegisterFlagsReadOnly = 1,

1430  hipGraphicsRegisterFlagsWriteDiscard =

1431  2,

1432  hipGraphicsRegisterFlagsSurfaceLoadStore = 4,

1433  hipGraphicsRegisterFlagsTextureGather =

1434  8

1435 } hipGraphicsRegisterFlags;

1436 

1437 typedef struct _hipGraphicsResource hipGraphicsResource;

1438 

1439 typedef hipGraphicsResource* hipGraphicsResource_t;

1440 

1444 typedef struct ihipGraph* hipGraph_t;

1448 typedef struct hipGraphNode* hipGraphNode_t;

1452 typedef struct hipGraphExec* hipGraphExec_t;

1453 

1457 typedef struct hipUserObject* hipUserObject_t;

1458 

1459 

1463 typedef enum hipGraphNodeType {

1464  hipGraphNodeTypeKernel = 0,

1465  hipGraphNodeTypeMemcpy = 1,

1466  hipGraphNodeTypeMemset = 2,

1467  hipGraphNodeTypeHost = 3,

1468  hipGraphNodeTypeGraph = 4,

1469  hipGraphNodeTypeEmpty = 5,

1470  hipGraphNodeTypeWaitEvent = 6,

1471  hipGraphNodeTypeEventRecord = 7,

1472  hipGraphNodeTypeExtSemaphoreSignal = 8,

1473  hipGraphNodeTypeExtSemaphoreWait = 9,

1474  hipGraphNodeTypeMemAlloc = 10,

1475  hipGraphNodeTypeMemFree = 11,

1476  hipGraphNodeTypeMemcpyFromSymbol = 12,

1477  hipGraphNodeTypeMemcpyToSymbol = 13,

1478  hipGraphNodeTypeBatchMemOp = 14,

1479  hipGraphNodeTypeCount

1480 } hipGraphNodeType;

1481 

1482 typedef void (*hipHostFn_t)(void* userData);

1483 typedef struct hipHostNodeParams {

1484  hipHostFn_t fn;

1485  void* userData;

1486 } hipHostNodeParams;

1487 typedef struct hipKernelNodeParams {

1488  dim3 blockDim;

1489  void** extra;

1490  void* func;

1491  dim3 gridDim;

1492  void** kernelParams;

1493  unsigned int sharedMemBytes;

1494 } hipKernelNodeParams;

1495 typedef struct hipMemsetParams {

1496  void* dst;

1497  unsigned int elementSize;

1498  size_t height;

1499  size_t pitch;

1500  unsigned int value;

1501  size_t width;

1502 } hipMemsetParams;

1503 

1504 typedef struct hipMemAllocNodeParams {

1505  hipMemPoolProps poolProps;

1507  const hipMemAccessDesc* accessDescs;

1508  size_t accessDescCount;

1510  size_t bytesize;

1511  void* dptr;

1512 } hipMemAllocNodeParams;

1513 

1517 typedef enum hipAccessProperty {

1518  hipAccessPropertyNormal = 0,

1519  hipAccessPropertyStreaming = 1,

1520  hipAccessPropertyPersisting = 2,

1521 } hipAccessProperty;

1522 

1523 /***

1524  * Specifies access policy for a window, a contiguous extent of memory

1525  * beginning at base_ptr and ending at base_ptr + num_bytes.

1526  */

1527 typedef struct hipAccessPolicyWindow {

1528  void* base_ptr;

1529  hipAccessProperty hitProp;

1530  float hitRatio;

1531  hipAccessProperty missProp;

1532  size_t num_bytes;

1533 } hipAccessPolicyWindow;

1534 

1538 typedef struct hipLaunchMemSyncDomainMap {

1539  unsigned char default_;

1540  unsigned char remote;

1541 } hipLaunchMemSyncDomainMap;

1542 

1546 typedef enum hipLaunchMemSyncDomain {

1547  hipLaunchMemSyncDomainDefault = 0,

1548  hipLaunchMemSyncDomainRemote = 1

1549 } hipLaunchMemSyncDomain;

1550 

1555 typedef enum hipSynchronizationPolicy {

1556  hipSyncPolicyAuto = 1,

1557  hipSyncPolicySpin = 2,

1558  hipSyncPolicyYield = 3,

1559  hipSyncPolicyBlockingSync = 4

1560 } hipSynchronizationPolicy;

1561 

1565 typedef enum hipLaunchAttributeID {

1566  hipLaunchAttributeAccessPolicyWindow = 1,

1567  hipLaunchAttributeCooperative = 2,

1568  hipLaunchAttributeSynchronizationPolicy = 3,

1569  hipLaunchAttributePriority = 8,

1570  hipLaunchAttributeMemSyncDomainMap = 9,

1571  hipLaunchAttributeMemSyncDomain = 10,

1572  hipLaunchAttributeMax

1573 } hipLaunchAttributeID;

1574 

1575 

1579 typedef union hipLaunchAttributeValue {

1580  char pad[64];

1581  hipAccessPolicyWindow

1582  accessPolicyWindow;

1583  int cooperative;

1585  int priority;

1587  hipSynchronizationPolicy

1588  syncPolicy;

1590  hipLaunchMemSyncDomainMap

1591  memSyncDomainMap;

1592  hipLaunchMemSyncDomain

1593  memSyncDomain;

1594 } hipLaunchAttributeValue;

1595 

1599 #define hipStreamAttrID hipLaunchAttributeID

1600 #define hipStreamAttributeAccessPolicyWindow hipLaunchAttributeAccessPolicyWindow

1601 #define hipStreamAttributeSynchronizationPolicy hipLaunchAttributeSynchronizationPolicy

1602 #define hipStreamAttributeMemSyncDomainMap hipLaunchAttributeMemSyncDomainMap

1603 #define hipStreamAttributeMemSyncDomain hipLaunchAttributeMemSyncDomain

1604 #define hipStreamAttributePriority hipLaunchAttributePriority

1605 

1606 #define hipStreamAttrValue hipLaunchAttributeValue

1607 

1611 #define hipKernelNodeAttrID hipLaunchAttributeID

1612 #define hipKernelNodeAttributeAccessPolicyWindow hipLaunchAttributeAccessPolicyWindow

1613 #define hipKernelNodeAttributeCooperative hipLaunchAttributeCooperative

1614 #define hipKernelNodeAttributePriority hipLaunchAttributePriority

1615 

1619 #define hipKernelNodeAttrValue hipLaunchAttributeValue

1620 

1624 #define hipDrvLaunchAttributeCooperative hipLaunchAttributeCooperative

1625 

1626 #define hipDrvLaunchAttributeID hipLaunchAttributeID

1627 #define hipDrvLaunchAttributeValue hipLaunchAttributeValue

1628 #define hipDrvLaunchAttribute hipLaunchAttribute

1629 

1633 typedef enum hipGraphExecUpdateResult {

1634  hipGraphExecUpdateSuccess = 0x0,

1635  hipGraphExecUpdateError = 0x1,

1637  hipGraphExecUpdateErrorTopologyChanged = 0x2,

1638  hipGraphExecUpdateErrorNodeTypeChanged = 0x3,

1639  hipGraphExecUpdateErrorFunctionChanged =

1640  0x4,

1641  hipGraphExecUpdateErrorParametersChanged =

1642  0x5,

1643  hipGraphExecUpdateErrorNotSupported =

1644  0x6,

1645  hipGraphExecUpdateErrorUnsupportedFunctionChange = 0x7

1646 } hipGraphExecUpdateResult;

1647 

1648 typedef enum hipStreamCaptureMode {

1649  hipStreamCaptureModeGlobal = 0,

1650  hipStreamCaptureModeThreadLocal,

1651  hipStreamCaptureModeRelaxed

1652 } hipStreamCaptureMode;

1653 typedef enum hipStreamCaptureStatus {

1654  hipStreamCaptureStatusNone = 0,

1655  hipStreamCaptureStatusActive,

1656  hipStreamCaptureStatusInvalidated

1658 } hipStreamCaptureStatus;

1659 

1660 typedef enum hipStreamUpdateCaptureDependenciesFlags {

1661  hipStreamAddCaptureDependencies = 0,

1662  hipStreamSetCaptureDependencies,

1663 } hipStreamUpdateCaptureDependenciesFlags;

1664 

1665 typedef enum hipGraphMemAttributeType {

1666  hipGraphMemAttrUsedMemCurrent =

1667  0,

1668  hipGraphMemAttrUsedMemHigh,

1670  hipGraphMemAttrReservedMemCurrent,

1672  hipGraphMemAttrReservedMemHigh,

1674 } hipGraphMemAttributeType;

1675 typedef enum hipUserObjectFlags {

1676  hipUserObjectNoDestructorSync = 0x1,

1677 } hipUserObjectFlags;

1678 

1679 typedef enum hipUserObjectRetainFlags {

1680  hipGraphUserObjectMove = 0x1,

1681 } hipUserObjectRetainFlags;

1682 

1683 typedef enum hipGraphInstantiateFlags {

1684  hipGraphInstantiateFlagAutoFreeOnLaunch =

1685  1,

1686  hipGraphInstantiateFlagUpload = 2,

1687  hipGraphInstantiateFlagDeviceLaunch =

1688  4,

1689  hipGraphInstantiateFlagUseNodePriority =

1690  8,

1692 } hipGraphInstantiateFlags;

1693 

1694 enum hipGraphDebugDotFlags {

1695  hipGraphDebugDotFlagsVerbose =

1696  1 << 0,

1697  hipGraphDebugDotFlagsKernelNodeParams = 1 << 2,

1698  hipGraphDebugDotFlagsMemcpyNodeParams = 1 << 3,

1699  hipGraphDebugDotFlagsMemsetNodeParams = 1 << 4,

1700  hipGraphDebugDotFlagsHostNodeParams = 1 << 5,

1701  hipGraphDebugDotFlagsEventNodeParams =

1702  1 << 6,

1703  hipGraphDebugDotFlagsExtSemasSignalNodeParams =

1704  1 << 7,

1705  hipGraphDebugDotFlagsExtSemasWaitNodeParams =

1706  1 << 8,

1707  hipGraphDebugDotFlagsKernelNodeAttributes =

1708  1 << 9,

1709  hipGraphDebugDotFlagsHandles =

1710  1 << 10

1711 };

1712 

1716 typedef enum hipGraphInstantiateResult {

1717  hipGraphInstantiateSuccess = 0,

1718  hipGraphInstantiateError = 1,

1720  hipGraphInstantiateInvalidStructure = 2,

1722  hipGraphInstantiateNodeOperationNotSupported = 3,

1724  hipGraphInstantiateMultipleDevicesNotSupported = 4,

1726 } hipGraphInstantiateResult;

1727 

1731 typedef struct hipGraphInstantiateParams {

1732  hipGraphNode_t errNode_out;

1733  unsigned long long flags;

1734  hipGraphInstantiateResult result_out;

1736  hipStream_t uploadStream;

1737 } hipGraphInstantiateParams;

1738 

1739 

1743 typedef struct hipMemAllocationProp {

1744  hipMemAllocationType type;

1745  union {

1746  hipMemAllocationHandleType requestedHandleType;

1747  hipMemAllocationHandleType requestedHandleTypes;

1748  };

1749  hipMemLocation location;

1750  void* win32HandleMetaData;

1751  struct {

1752  unsigned char compressionType;

1753  unsigned char gpuDirectRDMACapable;

1754  unsigned short usage;

1755  } allocFlags;

1756 } hipMemAllocationProp;

1757 

1761 typedef struct hipExternalSemaphoreSignalNodeParams {

1763  hipExternalSemaphore_t* extSemArray;

1765  const hipExternalSemaphoreSignalParams* paramsArray;

1767  unsigned int numExtSems;

1768 } hipExternalSemaphoreSignalNodeParams;

1769 

1773 typedef struct hipExternalSemaphoreWaitNodeParams {

1775  hipExternalSemaphore_t* extSemArray;

1777  const hipExternalSemaphoreWaitParams* paramsArray;

1779  unsigned int numExtSems;

1780 } hipExternalSemaphoreWaitNodeParams;

1781 

1785 typedef struct ihipMemGenericAllocationHandle* hipMemGenericAllocationHandle_t;

1786 

1790 typedef enum hipMemAllocationGranularity_flags {

1791  hipMemAllocationGranularityMinimum = 0x0,

1792  hipMemAllocationGranularityRecommended = 0x1

1793 } hipMemAllocationGranularity_flags;

1794 

1798 typedef enum hipMemHandleType {

1799  hipMemHandleTypeGeneric = 0x0

1800 } hipMemHandleType;

1801 

1805 typedef enum hipMemOperationType {

1806  hipMemOperationTypeMap = 0x1,

1807  hipMemOperationTypeUnmap = 0x2

1808 } hipMemOperationType;

1809 

1813 typedef enum hipArraySparseSubresourceType {

1814  hipArraySparseSubresourceTypeSparseLevel = 0x0,

1815  hipArraySparseSubresourceTypeMiptail = 0x1

1816 } hipArraySparseSubresourceType;

1817 

1821 typedef struct hipArrayMapInfo {

1822  hipResourceType resourceType;

1823  union {

1824  hipMipmappedArray mipmap;

1825  hipArray_t array;

1826  } resource;

1827  hipArraySparseSubresourceType subresourceType;

1828  union {

1829  struct {

1830  unsigned int

1831  level;

1832  unsigned int

1833  layer;

1834  unsigned int offsetX;

1835  unsigned int offsetY;

1836  unsigned int offsetZ;

1837  unsigned int extentWidth;

1838  unsigned int extentHeight;

1839  unsigned int extentDepth;

1840  } sparseLevel;

1841  struct {

1842  unsigned int

1843  layer;

1844  unsigned long long offset;

1845  unsigned long long size;

1846  } miptail;

1847  } subresource;

1848  hipMemOperationType memOperationType;

1849  hipMemHandleType memHandleType;

1850  union {

1851  hipMemGenericAllocationHandle_t memHandle;

1852  } memHandle;

1853  unsigned long long offset;

1854  unsigned int deviceBitMask;

1855  unsigned int flags;

1856  unsigned int reserved[2];

1857 } hipArrayMapInfo;

1858 

1862 typedef struct hipMemcpyNodeParams {

1863  int flags;

1864  int reserved[3];

1865  hipMemcpy3DParms copyParams;

1866 } hipMemcpyNodeParams;

1867 

1871 typedef struct hipChildGraphNodeParams {

1872  hipGraph_t graph;

1874 } hipChildGraphNodeParams;

1875 

1879 typedef struct hipEventWaitNodeParams {

1880  hipEvent_t event;

1881 } hipEventWaitNodeParams;

1882 

1886 typedef struct hipEventRecordNodeParams {

1887  hipEvent_t event;

1888 } hipEventRecordNodeParams;

1889 

1893 typedef struct hipMemFreeNodeParams {

1894  void* dptr;

1895 } hipMemFreeNodeParams;

1896 

1900 typedef struct hipGraphNodeParams {

1901  hipGraphNodeType type;

1902  int reserved0[3];

1903  union {

1904  long long reserved1[29];

1905  hipKernelNodeParams kernel;

1906  hipMemcpyNodeParams memcpy;

1907  hipMemsetParams memset;

1908  hipHostNodeParams host;

1909  hipChildGraphNodeParams graph;

1910  hipEventWaitNodeParams eventWait;

1911  hipEventRecordNodeParams eventRecord;

1912  hipExternalSemaphoreSignalNodeParams extSemSignal;

1913  hipExternalSemaphoreWaitNodeParams extSemWait;

1914  hipMemAllocNodeParams alloc;

1915  hipMemFreeNodeParams free;

1916  };

1917 

1918  long long reserved2;

1919 } hipGraphNodeParams;

1920 

1924 #define hipGraphKernelNodePortDefault 0

1925 

1929 #define hipGraphKernelNodePortLaunchCompletion 2

1930 

1936 #define hipGraphKernelNodePortProgrammatic 1

1937 

1938 typedef enum hipGraphDependencyType {

1939  hipGraphDependencyTypeDefault = 0,

1940  hipGraphDependencyTypeProgrammatic = 1

1941 } hipGraphDependencyType;

1942 

1943 typedef struct hipGraphEdgeData {

1944  unsigned char

1945  from_port;

1952  unsigned char reserved[5];

1953  unsigned char

1954  to_port;

1955  unsigned char type;

1956 } hipGraphEdgeData;

1957 

1958 

1962 typedef struct hipLaunchAttribute_st {

1963  hipLaunchAttributeID id;

1964  char pad[8 - sizeof(hipLaunchAttributeID)];

1965  union {

1966  hipLaunchAttributeValue val;

1967  hipLaunchAttributeValue value;

1968  };

1969 } hipLaunchAttribute;

1970 

1974 typedef struct hipLaunchConfig_st {

1975  dim3 gridDim;

1976  dim3 blockDim;

1977  size_t dynamicSmemBytes;

1978  hipStream_t stream;

1979  hipLaunchAttribute* attrs;

1980  unsigned int numAttrs;

1981 } hipLaunchConfig_t;

1982 

1986 typedef struct HIP_LAUNCH_CONFIG_st {

1987  unsigned int gridDimX;

1988  unsigned int gridDimY;

1989  unsigned int gridDimZ;

1990  unsigned int blockDimX;

1991  unsigned int blockDimY;

1992  unsigned int blockDimZ;

1993  unsigned int sharedMemBytes;

1994  hipStream_t hStream;

1995  hipLaunchAttribute* attrs;

1996  unsigned int numAttrs;

1997 } HIP_LAUNCH_CONFIG;

1998 

2002 typedef enum hipMemRangeHandleType {

2003  hipMemRangeHandleTypeDmaBufFd = 0x1,

2004  hipMemRangeHandleTypeMax = 0x7fffffff

2005 } hipMemRangeHandleType;

2006 

2010 typedef enum hipMemRangeFlags {

2011  hipMemRangeFlagDmaBufMappingTypePcie = 0x1,

2012  hipMemRangeFlagsMax = 0x7fffffff

2013 } hipMemRangeFlags;

2014 

2015 // Doxygen end group GlobalDefs

2041 // TODO-ctx - more description on error codes.

2042 hipError_t hipInit(unsigned int flags);

2043 

2061 hipError_t hipDriverGetVersion(int* driverVersion);

2076 hipError_t hipRuntimeGetVersion(int* runtimeVersion);

2084 hipError_t hipDeviceGet(hipDevice_t* device, int ordinal);

2085 

2094 hipError_t hipDeviceComputeCapability(int* major, int* minor, hipDevice_t device);

2103 hipError_t hipDeviceGetName(char* name, int len, hipDevice_t device);

2115 hipError_t hipDeviceGetUuid(hipUUID* uuid, hipDevice_t device);

2125 hipError_t hipDeviceGetP2PAttribute(int* value, hipDeviceP2PAttr attr, int srcDevice,

2126  int dstDevice);

2135 hipError_t hipDeviceGetPCIBusId(char* pciBusId, int len, int device);

2143 hipError_t hipDeviceGetByPCIBusId(int* device, const char* pciBusId);

2151 hipError_t hipDeviceTotalMem(size_t* bytes, hipDevice_t device);

2152 // doxygen end initialization

2171 hipError_t hipDeviceSynchronize(void);

2183 hipError_t hipDeviceReset(void);

2215 hipError_t hipSetDevice(int deviceId);

2228 hipError_t hipSetValidDevices(int* device_arr, int len);

2242 hipError_t hipGetDevice(int* deviceId);

2255 hipError_t hipGetDeviceCount(int* count);

2265 hipError_t hipDeviceGetAttribute(int* pi, hipDeviceAttribute_t attr, int deviceId);

2280 hipError_t hipDeviceGetDefaultMemPool(hipMemPool_t* mem_pool, int device);

2302 hipError_t hipDeviceSetMemPool(int device, hipMemPool_t mem_pool);

2322 hipError_t hipDeviceGetMemPool(hipMemPool_t* mem_pool, int device);

2336 hipError_t hipGetDeviceProperties(hipDeviceProp_t* prop, int deviceId);

2353 hipError_t hipDeviceGetTexture1DLinearMaxWidth(size_t* max_width, const hipChannelFormatDesc* desc,

2354  int device);

2366 hipError_t hipDeviceSetCacheConfig(hipFuncCache_t cacheConfig);

2377 hipError_t hipDeviceGetCacheConfig(hipFuncCache_t* cacheConfig);

2391 hipError_t hipDeviceGetLimit(size_t* pValue, enum hipLimit_t limit);

2411 hipError_t hipDeviceSetLimit(enum hipLimit_t limit, size_t value);

2423 hipError_t hipDeviceGetSharedMemConfig(hipSharedMemConfig* pConfig);

2431 hipError_t hipGetDeviceFlags(unsigned int* flags);

2443 hipError_t hipDeviceSetSharedMemConfig(hipSharedMemConfig config);

2475 hipError_t hipSetDeviceFlags(unsigned flags);

2484 hipError_t hipChooseDevice(int* device, const hipDeviceProp_t* prop);

2498 hipError_t hipExtGetLinkTypeAndHopCount(int device1, int device2, uint32_t* linktype,

2499  uint32_t* hopcount);

2500 // TODO: implement IPC apis

2524 hipError_t hipIpcGetMemHandle(hipIpcMemHandle_t* handle, void* devPtr);

2560 hipError_t hipIpcOpenMemHandle(void** devPtr, hipIpcMemHandle_t handle, unsigned int flags);

2578 hipError_t hipIpcCloseMemHandle(void* devPtr);

2579 

2596 hipError_t hipIpcGetEventHandle(hipIpcEventHandle_t* handle, hipEvent_t event);

2597 

2616 hipError_t hipIpcOpenEventHandle(hipEvent_t* event, hipIpcEventHandle_t handle);

2617 

2618 // end doxygen Device

2642 hipError_t hipFuncSetAttribute(const void* func, hipFuncAttribute attr, int value);

2654 hipError_t hipFuncSetCacheConfig(const void* func, hipFuncCache_t config);

2667 hipError_t hipFuncSetSharedMemConfig(const void* func, hipSharedMemConfig config);

2668 // doxygen end execution

2690 hipError_t hipGetLastError(void);

2691 

2703 hipError_t hipExtGetLastError(void);

2704 

2715 hipError_t hipPeekAtLastError(void);

2724 const char* hipGetErrorName(hipError_t hip_error);

2733 const char* hipGetErrorString(hipError_t hipError);

2743 hipError_t hipDrvGetErrorName(hipError_t hipError, const char** errorString);

2753 hipError_t hipDrvGetErrorString(hipError_t hipError, const char** errorString);

2754 // end doxygen Error

2787 hipError_t hipStreamCreate(hipStream_t* stream);

2808 hipError_t hipStreamCreateWithFlags(hipStream_t* stream, unsigned int flags);

2830 hipError_t hipStreamCreateWithPriority(hipStream_t* stream, unsigned int flags, int priority);

2849 hipError_t hipDeviceGetStreamPriorityRange(int* leastPriority, int* greatestPriority);

2867 hipError_t hipStreamDestroy(hipStream_t stream);

2883 hipError_t hipStreamQuery(hipStream_t stream);

2905 hipError_t hipStreamSynchronize(hipStream_t stream);

2932 hipError_t hipStreamWaitEvent(hipStream_t stream, hipEvent_t event, unsigned int flags __dparm(0));

2942 hipError_t hipStreamGetFlags(hipStream_t stream, unsigned int* flags);

2952 hipError_t hipStreamGetId(hipStream_t stream, unsigned long long* streamId);

2964 hipError_t hipStreamGetPriority(hipStream_t stream, int* priority);

2975 hipError_t hipStreamGetDevice(hipStream_t stream, hipDevice_t* device);

2994 hipError_t hipExtStreamCreateWithCUMask(hipStream_t* stream, uint32_t cuMaskSize,

2995  const uint32_t* cuMask);

3008 hipError_t hipExtStreamGetCUMask(hipStream_t stream, uint32_t cuMaskSize, uint32_t* cuMask);

3012 typedef void (*hipStreamCallback_t)(hipStream_t stream, hipError_t status, void* userData);

3028 hipError_t hipStreamAddCallback(hipStream_t stream, hipStreamCallback_t callback, void* userData,

3029  unsigned int flags);

3030 

3038 hipError_t hipStreamSetAttribute(hipStream_t stream, hipStreamAttrID attr,

3039  const hipStreamAttrValue* value);

3040 

3048 hipError_t hipStreamGetAttribute(hipStream_t stream, hipStreamAttrID attr,

3049  hipStreamAttrValue* value_out);

3050 

3051 // end doxygen Stream

3099 hipError_t hipStreamWaitValue32(hipStream_t stream, void* ptr, uint32_t value, unsigned int flags,

3100  uint32_t mask __dparm(0xFFFFFFFF));

3101 

3138 hipError_t hipStreamWaitValue64(hipStream_t stream, void* ptr, uint64_t value, unsigned int flags,

3139  uint64_t mask __dparm(0xFFFFFFFFFFFFFFFF));

3140 

3161 hipError_t hipStreamWriteValue32(hipStream_t stream, void* ptr, uint32_t value, unsigned int flags);

3182 hipError_t hipStreamWriteValue64(hipStream_t stream, void* ptr, uint64_t value, unsigned int flags);

3183 

3203 hipError_t hipStreamBatchMemOp(hipStream_t stream, unsigned int count,

3204  hipStreamBatchMemOpParams* paramArray, unsigned int flags);

3205 

3223 hipError_t hipGraphAddBatchMemOpNode(hipGraphNode_t* phGraphNode, hipGraph_t hGraph,

3224  const hipGraphNode_t* dependencies, size_t numDependencies,

3225  const hipBatchMemOpNodeParams* nodeParams);

3226 

3247 hipError_t hipGraphBatchMemOpNodeGetParams(hipGraphNode_t hNode,

3248  hipBatchMemOpNodeParams* nodeParams_out);

3249 

3267 hipError_t hipGraphBatchMemOpNodeSetParams(hipGraphNode_t hNode,

3268  hipBatchMemOpNodeParams* nodeParams);

3269 

3289 hipError_t hipGraphExecBatchMemOpNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t hNode,

3290  const hipBatchMemOpNodeParams* nodeParams);

3291 

3292 // end doxygen Stream Memory Operations

3328 hipError_t hipEventCreateWithFlags(hipEvent_t* event, unsigned flags);

3340 hipError_t hipEventCreate(hipEvent_t* event);

3377 hipError_t hipEventRecordWithFlags(hipEvent_t event, hipStream_t stream __dparm(0),

3378  unsigned int flags __dparm(0));

3409 #ifdef __cplusplus

3410 hipError_t hipEventRecord(hipEvent_t event, hipStream_t stream = NULL);

3411 #else

3412 hipError_t hipEventRecord(hipEvent_t event, hipStream_t stream);

3413 #endif

3430 hipError_t hipEventDestroy(hipEvent_t event);

3449 hipError_t hipEventSynchronize(hipEvent_t event);

3478 hipError_t hipEventElapsedTime(float* ms, hipEvent_t start, hipEvent_t stop);

3495 hipError_t hipEventQuery(hipEvent_t event);

3496 // end doxygen Events

3527 hipError_t hipPointerSetAttribute(const void* value, hipPointer_attribute attribute,

3528  hipDeviceptr_t ptr);

3529 

3530 

3550 hipError_t hipPointerGetAttributes(hipPointerAttribute_t* attributes, const void* ptr);

3565 hipError_t hipPointerGetAttribute(void* data, hipPointer_attribute attribute, hipDeviceptr_t ptr);

3582 hipError_t hipDrvPointerGetAttributes(unsigned int numAttributes, hipPointer_attribute* attributes,

3583  void** data, hipDeviceptr_t ptr);

3607 hipError_t hipImportExternalSemaphore(hipExternalSemaphore_t* extSem_out,

3608  const hipExternalSemaphoreHandleDesc* semHandleDesc);

3624 hipError_t hipSignalExternalSemaphoresAsync(const hipExternalSemaphore_t* extSemArray,

3625  const hipExternalSemaphoreSignalParams* paramsArray,

3626  unsigned int numExtSems, hipStream_t stream);

3642 hipError_t hipWaitExternalSemaphoresAsync(const hipExternalSemaphore_t* extSemArray,

3643  const hipExternalSemaphoreWaitParams* paramsArray,

3644  unsigned int numExtSems, hipStream_t stream);

3658 hipError_t hipDestroyExternalSemaphore(hipExternalSemaphore_t extSem);

3659 

3671 hipError_t hipImportExternalMemory(hipExternalMemory_t* extMem_out,

3672  const hipExternalMemoryHandleDesc* memHandleDesc);

3684 hipError_t hipExternalMemoryGetMappedBuffer(void** devPtr, hipExternalMemory_t extMem,

3685  const hipExternalMemoryBufferDesc* bufferDesc);

3695 hipError_t hipDestroyExternalMemory(hipExternalMemory_t extMem);

3710 hipError_t hipExternalMemoryGetMappedMipmappedArray(

3711  hipMipmappedArray_t* mipmap, hipExternalMemory_t extMem,

3712  const hipExternalMemoryMipmappedArrayDesc* mipmapDesc);

3713 // end of external resource

3730 hipError_t hipMalloc(void** ptr, size_t size);

3750 hipError_t hipExtMallocWithFlags(void** ptr, size_t sizeBytes, unsigned int flags);

3751 

3752 

3775 HIP_DEPRECATED("use hipHostMalloc instead")

3776 hipError_t hipMallocHost(void** ptr, size_t size);

3789 HIP_DEPRECATED("use hipHostMalloc instead")

3790 hipError_t hipMemAllocHost(void** ptr, size_t size);

3791 // end doxygen deprecated management memory

3828 hipError_t hipHostMalloc(void** ptr, size_t size, unsigned int flags);

3863 hipError_t hipMallocManaged(void** dev_ptr, size_t size,

3864  unsigned int flags __dparm(hipMemAttachGlobal));

3877 hipError_t hipMemPrefetchAsync(const void* dev_ptr, size_t count, int device,

3878  hipStream_t stream __dparm(0));

3892 hipError_t hipMemPrefetchAsync_v2(const void* dev_ptr, size_t count, hipMemLocation location,

3893  unsigned int flags, hipStream_t stream __dparm(0));

3913 hipError_t hipMemAdvise(const void* dev_ptr, size_t count, hipMemoryAdvise advice, int device);

3933 hipError_t hipMemAdvise_v2(const void* dev_ptr, size_t count, hipMemoryAdvise advice,

3934  hipMemLocation location);

3949 hipError_t hipMemRangeGetAttribute(void* data, size_t data_size, hipMemRangeAttribute attribute,

3950  const void* dev_ptr, size_t count);

3967 hipError_t hipMemRangeGetAttributes(void** data, size_t* data_sizes,

3968  hipMemRangeAttribute* attributes, size_t num_attributes,

3969  const void* dev_ptr, size_t count);

3985 hipError_t hipStreamAttachMemAsync(hipStream_t stream, void* dev_ptr, size_t length __dparm(0),

3986  unsigned int flags __dparm(hipMemAttachSingle));

3987 // end doxygen Managed Memory

4047 hipError_t hipMallocAsync(void** dev_ptr, size_t size, hipStream_t stream);

4072 hipError_t hipFreeAsync(void* dev_ptr, hipStream_t stream);

4100 hipError_t hipMemPoolTrimTo(hipMemPool_t mem_pool, size_t min_bytes_to_hold);

4139 hipError_t hipMemPoolSetAttribute(hipMemPool_t mem_pool, hipMemPoolAttr attr, void* value);

4179 hipError_t hipMemPoolGetAttribute(hipMemPool_t mem_pool, hipMemPoolAttr attr, void* value);

4198 hipError_t hipMemPoolSetAccess(hipMemPool_t mem_pool, const hipMemAccessDesc* desc_list,

4199  size_t count);

4219 hipError_t hipMemPoolGetAccess(hipMemAccessFlags* flags, hipMemPool_t mem_pool,

4220  hipMemLocation* location);

4245 hipError_t hipMemPoolCreate(hipMemPool_t* mem_pool, const hipMemPoolProps* pool_props);

4273 hipError_t hipMemPoolDestroy(hipMemPool_t mem_pool);

4309 hipError_t hipMallocFromPoolAsync(void** dev_ptr, size_t size, hipMemPool_t mem_pool,

4310  hipStream_t stream);

4337 hipError_t hipMemPoolExportToShareableHandle(void* shared_handle, hipMemPool_t mem_pool,

4338  hipMemAllocationHandleType handle_type,

4339  unsigned int flags);

4363 hipError_t hipMemPoolImportFromShareableHandle(hipMemPool_t* mem_pool, void* shared_handle,

4364  hipMemAllocationHandleType handle_type,

4365  unsigned int flags);

4385 hipError_t hipMemPoolExportPointer(hipMemPoolPtrExportData* export_data, void* dev_ptr);

4414 hipError_t hipMemPoolImportPointer(void** dev_ptr, hipMemPool_t mem_pool,

4415  hipMemPoolPtrExportData* export_data);

4416 // Doxygen end of ordered memory allocator

4440 hipError_t hipHostAlloc(void** ptr, size_t size, unsigned int flags);

4452 hipError_t hipHostGetDevicePointer(void** devPtr, void* hstPtr, unsigned int flags);

4462 hipError_t hipHostGetFlags(unsigned int* flagsPtr, void* hostPtr);

4500 hipError_t hipHostRegister(void* hostPtr, size_t sizeBytes, unsigned int flags);

4509 hipError_t hipHostUnregister(void* hostPtr);

4528 hipError_t hipMallocPitch(void** ptr, size_t* pitch, size_t width, size_t height);

4551 hipError_t hipMemAllocPitch(hipDeviceptr_t* dptr, size_t* pitch, size_t widthInBytes, size_t height,

4552  unsigned int elementSizeBytes);

4566 hipError_t hipFree(void* ptr);

4578 hipError_t hipFreeHost(void* ptr);

4595 hipError_t hipHostFree(void* ptr);

4625 hipError_t hipMemcpy(void* dst, const void* src, size_t sizeBytes, hipMemcpyKind kind);

4641 hipError_t hipMemcpyWithStream(void* dst, const void* src, size_t sizeBytes, hipMemcpyKind kind,

4642  hipStream_t stream);

4660 hipError_t hipMemcpyHtoD(hipDeviceptr_t dst, const void* src, size_t sizeBytes);

4678 hipError_t hipMemcpyDtoH(void* dst, hipDeviceptr_t src, size_t sizeBytes);

4696 hipError_t hipMemcpyDtoD(hipDeviceptr_t dst, hipDeviceptr_t src, size_t sizeBytes);

4715 hipError_t hipMemcpyAtoD(hipDeviceptr_t dstDevice, hipArray_t srcArray, size_t srcOffset,

4716  size_t ByteCount);

4735 hipError_t hipMemcpyDtoA(hipArray_t dstArray, size_t dstOffset, hipDeviceptr_t srcDevice,

4736  size_t ByteCount);

4737 

4757 hipError_t hipMemcpyAtoA(hipArray_t dstArray, size_t dstOffset, hipArray_t srcArray,

4758  size_t srcOffset, size_t ByteCount);

4777 hipError_t hipMemcpyHtoDAsync(hipDeviceptr_t dst, const void* src, size_t sizeBytes,

4778  hipStream_t stream);

4797 hipError_t hipMemcpyDtoHAsync(void* dst, hipDeviceptr_t src, size_t sizeBytes, hipStream_t stream);

4816 hipError_t hipMemcpyDtoDAsync(hipDeviceptr_t dst, hipDeviceptr_t src, size_t sizeBytes,

4817  hipStream_t stream);

4837 hipError_t hipMemcpyAtoHAsync(void* dstHost, hipArray_t srcArray, size_t srcOffset,

4838  size_t ByteCount, hipStream_t stream);

4858 hipError_t hipMemcpyHtoAAsync(hipArray_t dstArray, size_t dstOffset, const void* srcHost,

4859  size_t ByteCount, hipStream_t stream);

4876 hipError_t hipModuleGetGlobal(hipDeviceptr_t* dptr, size_t* bytes, hipModule_t hmod,

4877  const char* name);

4878 

4888 hipError_t hipGetSymbolAddress(void** devPtr, const void* symbol);

4889 

4890 

4900 hipError_t hipGetSymbolSize(size_t* size, const void* symbol);

4901 

4921 hipError_t hipGetProcAddress(const char* symbol, void** pfn, int hipVersion, uint64_t flags,

4922  hipDriverProcAddressQueryResult* symbolStatus);

4923 

4945 hipError_t hipMemcpyToSymbol(const void* symbol, const void* src, size_t sizeBytes,

4946  size_t offset __dparm(0),

4947  hipMemcpyKind kind __dparm(hipMemcpyHostToDevice));

4948 

4962 hipError_t hipMemcpyToSymbolAsync(const void* symbol, const void* src, size_t sizeBytes,

4963  size_t offset, hipMemcpyKind kind, hipStream_t stream __dparm(0));

4964 

4977 hipError_t hipMemcpyFromSymbol(void* dst, const void* symbol, size_t sizeBytes,

4978  size_t offset __dparm(0),

4979  hipMemcpyKind kind __dparm(hipMemcpyDeviceToHost));

4980 

4994 hipError_t hipMemcpyFromSymbolAsync(void* dst, const void* symbol, size_t sizeBytes, size_t offset,

4995  hipMemcpyKind kind, hipStream_t stream __dparm(0));

5024 hipError_t hipMemcpyAsync(void* dst, const void* src, size_t sizeBytes, hipMemcpyKind kind,

5025  hipStream_t stream __dparm(0));

5035 hipError_t hipMemset(void* dst, int value, size_t sizeBytes);

5045 hipError_t hipMemsetD8(hipDeviceptr_t dest, unsigned char value, size_t count);

5061 hipError_t hipMemsetD8Async(hipDeviceptr_t dest, unsigned char value, size_t count,

5062  hipStream_t stream __dparm(0));

5072 hipError_t hipMemsetD16(hipDeviceptr_t dest, unsigned short value, size_t count);

5088 hipError_t hipMemsetD16Async(hipDeviceptr_t dest, unsigned short value, size_t count,

5089  hipStream_t stream __dparm(0));

5099 hipError_t hipMemsetD32(hipDeviceptr_t dest, int value, size_t count);

5115 hipError_t hipMemsetAsync(void* dst, int value, size_t sizeBytes, hipStream_t stream __dparm(0));

5131 hipError_t hipMemsetD32Async(hipDeviceptr_t dst, int value, size_t count,

5132  hipStream_t stream __dparm(0));

5143 hipError_t hipMemset2D(void* dst, size_t pitch, int value, size_t width, size_t height);

5155 hipError_t hipMemset2DAsync(void* dst, size_t pitch, int value, size_t width, size_t height,

5156  hipStream_t stream __dparm(0));

5165 hipError_t hipMemset3D(hipPitchedPtr pitchedDevPtr, int value, hipExtent extent);

5175 hipError_t hipMemset3DAsync(hipPitchedPtr pitchedDevPtr, int value, hipExtent extent,

5176  hipStream_t stream __dparm(0));

5177 

5189 hipError_t hipMemsetD2D8(hipDeviceptr_t dst, size_t dstPitch, unsigned char value, size_t width,

5190  size_t height);

5203 hipError_t hipMemsetD2D8Async(hipDeviceptr_t dst, size_t dstPitch, unsigned char value,

5204  size_t width, size_t height, hipStream_t stream __dparm(0));

5205 

5217 hipError_t hipMemsetD2D16(hipDeviceptr_t dst, size_t dstPitch, unsigned short value, size_t width,

5218  size_t height);

5231 hipError_t hipMemsetD2D16Async(hipDeviceptr_t dst, size_t dstPitch, unsigned short value,

5232  size_t width, size_t height, hipStream_t stream __dparm(0));

5244 hipError_t hipMemsetD2D32(hipDeviceptr_t dst, size_t dstPitch, unsigned int value, size_t width,

5245  size_t height);

5258 hipError_t hipMemsetD2D32Async(hipDeviceptr_t dst, size_t dstPitch, unsigned int value,

5259  size_t width, size_t height, hipStream_t stream __dparm(0));

5260 

5277 hipError_t hipMemGetInfo(size_t* free, size_t* total);

5278 

5290 hipError_t hipMemPtrGetInfo(void* ptr, size_t* size);

5303 hipError_t hipMallocArray(hipArray_t* array, const hipChannelFormatDesc* desc, size_t width,

5304  size_t height __dparm(0), unsigned int flags __dparm(hipArrayDefault));

5315 hipError_t hipArrayCreate(hipArray_t* pHandle, const HIP_ARRAY_DESCRIPTOR* pAllocateArray);

5325 hipError_t hipArrayDestroy(hipArray_t array);

5336 hipError_t hipArray3DCreate(hipArray_t* array, const HIP_ARRAY3D_DESCRIPTOR* pAllocateArray);

5347 hipError_t hipMalloc3D(hipPitchedPtr* pitchedDevPtr, hipExtent extent);

5356 hipError_t hipFreeArray(hipArray_t array);

5368 hipError_t hipMalloc3DArray(hipArray_t* array, const struct hipChannelFormatDesc* desc,

5369  struct hipExtent extent, unsigned int flags);

5382 hipError_t hipArrayGetInfo(hipChannelFormatDesc* desc, hipExtent* extent, unsigned int* flags,

5383  hipArray_t array);

5401 hipError_t hipArrayGetDescriptor(HIP_ARRAY_DESCRIPTOR* pArrayDescriptor, hipArray_t array);

5419 hipError_t hipArray3DGetDescriptor(HIP_ARRAY3D_DESCRIPTOR* pArrayDescriptor, hipArray_t array);

5454 hipError_t hipMemcpy2D(void* dst, size_t dpitch, const void* src, size_t spitch, size_t width,

5455  size_t height, hipMemcpyKind kind);

5465 hipError_t hipMemcpyParam2D(const hip_Memcpy2D* pCopy);

5476 hipError_t hipMemcpyParam2DAsync(const hip_Memcpy2D* pCopy, hipStream_t stream __dparm(0));

5517 hipError_t hipMemcpy2DAsync(void* dst, size_t dpitch, const void* src, size_t spitch, size_t width,

5518  size_t height, hipMemcpyKind kind, hipStream_t stream __dparm(0));

5536 hipError_t hipMemcpy2DToArray(hipArray_t dst, size_t wOffset, size_t hOffset, const void* src,

5537  size_t spitch, size_t width, size_t height, hipMemcpyKind kind);

5556 hipError_t hipMemcpy2DToArrayAsync(hipArray_t dst, size_t wOffset, size_t hOffset, const void* src,

5557  size_t spitch, size_t width, size_t height, hipMemcpyKind kind,

5558  hipStream_t stream __dparm(0));

5577 hipError_t hipMemcpy2DArrayToArray(hipArray_t dst, size_t wOffsetDst, size_t hOffsetDst,

5578  hipArray_const_t src, size_t wOffsetSrc, size_t hOffsetSrc,

5579  size_t width, size_t height, hipMemcpyKind kind);

5598 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

5599 hipError_t hipMemcpyToArray(hipArray_t dst, size_t wOffset, size_t hOffset, const void* src,

5600  size_t count, hipMemcpyKind kind);

5619 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

5620 hipError_t hipMemcpyFromArray(void* dst, hipArray_const_t srcArray, size_t wOffset, size_t hOffset,

5621  size_t count, hipMemcpyKind kind);

5639 hipError_t hipMemcpy2DFromArray(void* dst, size_t dpitch, hipArray_const_t src, size_t wOffset,

5640  size_t hOffset, size_t width, size_t height, hipMemcpyKind kind);

5659 hipError_t hipMemcpy2DFromArrayAsync(void* dst, size_t dpitch, hipArray_const_t src, size_t wOffset,

5660  size_t hOffset, size_t width, size_t height,

5661  hipMemcpyKind kind, hipStream_t stream __dparm(0));

5675 hipError_t hipMemcpyAtoH(void* dst, hipArray_t srcArray, size_t srcOffset, size_t count);

5689 hipError_t hipMemcpyHtoA(hipArray_t dstArray, size_t dstOffset, const void* srcHost, size_t count);

5700 hipError_t hipMemcpy3D(const struct hipMemcpy3DParms* p);

5712 hipError_t hipMemcpy3DAsync(const struct hipMemcpy3DParms* p, hipStream_t stream __dparm(0));

5723 hipError_t hipDrvMemcpy3D(const HIP_MEMCPY3D* pCopy);

5735 hipError_t hipDrvMemcpy3DAsync(const HIP_MEMCPY3D* pCopy, hipStream_t stream);

5748 hipError_t hipMemGetAddressRange(hipDeviceptr_t* pbase, size_t* psize, hipDeviceptr_t dptr);

5749 

5765 hipError_t hipMemcpyBatchAsync(void** dsts, void** srcs, size_t* sizes, size_t count,

5766  hipMemcpyAttributes* attrs, size_t* attrsIdxs, size_t numAttrs,

5767  size_t* failIdx, hipStream_t stream __dparm(0));

5768 

5781 hipError_t hipMemcpy3DBatchAsync(size_t numOps, struct hipMemcpy3DBatchOp* opList, size_t* failIdx,

5782  unsigned long long flags, hipStream_t stream __dparm(0));

5783 

5792 hipError_t hipMemcpy3DPeer(hipMemcpy3DPeerParms* p);

5793 

5802 hipError_t hipMemcpy3DPeerAsync(hipMemcpy3DPeerParms* p, hipStream_t stream __dparm(0));

5803 // doxygen end Memory

5838 hipError_t hipDeviceCanAccessPeer(int* canAccessPeer, int deviceId, int peerDeviceId);

5853 hipError_t hipDeviceEnablePeerAccess(int peerDeviceId, unsigned int flags);

5864 hipError_t hipDeviceDisablePeerAccess(int peerDeviceId);

5865 

5877 hipError_t hipMemcpyPeer(void* dst, int dstDeviceId, const void* src, int srcDeviceId,

5878  size_t sizeBytes);

5891 hipError_t hipMemcpyPeerAsync(void* dst, int dstDeviceId, const void* src, int srcDevice,

5892  size_t sizeBytes, hipStream_t stream __dparm(0));

5893 

5894 // doxygen end PeerToPeer

5935 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

5936 hipError_t hipCtxCreate(hipCtx_t* ctx, unsigned int flags, hipDevice_t device);

5950 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

5951 hipError_t hipCtxDestroy(hipCtx_t ctx);

5965 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

5966 hipError_t hipCtxPopCurrent(hipCtx_t* ctx);

5980 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

5981 hipError_t hipCtxPushCurrent(hipCtx_t ctx);

5995 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

5996 hipError_t hipCtxSetCurrent(hipCtx_t ctx);

6010 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

6011 hipError_t hipCtxGetCurrent(hipCtx_t* ctx);

6025 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

6026 hipError_t hipCtxGetDevice(hipDevice_t* device);

6047 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

6048 hipError_t hipCtxGetApiVersion(hipCtx_t ctx, unsigned int* apiVersion);

6065 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

6066 hipError_t hipCtxGetCacheConfig(hipFuncCache_t* cacheConfig);

6083 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

6084 hipError_t hipCtxSetCacheConfig(hipFuncCache_t cacheConfig);

6101 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

6102 hipError_t hipCtxSetSharedMemConfig(hipSharedMemConfig config);

6119 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

6120 hipError_t hipCtxGetSharedMemConfig(hipSharedMemConfig* pConfig);

6135 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

6136 hipError_t hipCtxSynchronize(void);

6150 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

6151 hipError_t hipCtxGetFlags(unsigned int* flags);

6174 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

6175 hipError_t hipCtxEnablePeerAccess(hipCtx_t peerCtx, unsigned int flags);

6195 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

6196 hipError_t hipCtxDisablePeerAccess(hipCtx_t peerCtx);

6197 

6213 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

6214 hipError_t hipDevicePrimaryCtxGetState(hipDevice_t dev, unsigned int* flags, int* active);

6230 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

6231 hipError_t hipDevicePrimaryCtxRelease(hipDevice_t dev);

6246 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

6247 hipError_t hipDevicePrimaryCtxRetain(hipCtx_t* pctx, hipDevice_t dev);

6261 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

6262 hipError_t hipDevicePrimaryCtxReset(hipDevice_t dev);

6277 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

6278 hipError_t hipDevicePrimaryCtxSetFlags(hipDevice_t dev, unsigned int flags);

6279 // doxygen end Context Management

6303 hipError_t hipModuleLoadFatBinary(hipModule_t* module, const void* fatbin);

6317 hipError_t hipModuleLoad(hipModule_t* module, const char* fname);

6327 hipError_t hipModuleUnload(hipModule_t module);

6338 hipError_t hipModuleGetFunction(hipFunction_t* function, hipModule_t module, const char* kname);

6339 

6349 hipError_t hipModuleGetFunctionCount(unsigned int* count, hipModule_t mod);

6350 

6364 hipError_t hipLibraryLoadData(hipLibrary_t* library, const void* code, hipJitOption** jitOptions,

6365  void** jitOptionsValues, unsigned int numJitOptions,

6366  hipLibraryOption** libraryOptions, void** libraryOptionValues,

6367  unsigned int numLibraryOptions);

6368 

6382 hipError_t hipLibraryLoadFromFile(hipLibrary_t* library, const char* fileName,

6383  hipJitOption** jitOptions, void** jitOptionsValues,

6384  unsigned int numJitOptions, hipLibraryOption** libraryOptions,

6385  void** libraryOptionValues, unsigned int numLibraryOptions);

6386 

6393 hipError_t hipLibraryUnload(hipLibrary_t library);

6394 

6403 hipError_t hipLibraryGetKernel(hipKernel_t* pKernel, hipLibrary_t library, const char* name);

6404 

6412 hipError_t hipLibraryGetKernelCount(unsigned int *count, hipLibrary_t library);

6413 

6422 hipError_t hipFuncGetAttributes(struct hipFuncAttributes* attr, const void* func);

6432 hipError_t hipFuncGetAttribute(int* value, hipFunction_attribute attrib, hipFunction_t hfunc);

6442 hipError_t hipGetFuncBySymbol(hipFunction_t* functionPtr, const void* symbolPtr);

6454 hipError_t hipGetDriverEntryPoint(const char* symbol, void** funcPtr, unsigned long long flags,

6455  hipDriverEntryPointQueryResult* driverStatus);

6465 hipError_t hipModuleGetTexRef(textureReference** texRef, hipModule_t hmod, const char* name);

6489 hipError_t hipModuleLoadData(hipModule_t* module, const void* image);

6502 hipError_t hipModuleLoadDataEx(hipModule_t* module, const void* image, unsigned int numOptions,

6503  hipJitOption* options, void** optionValues);

6522 hipError_t hipLinkAddData(hipLinkState_t state, hipJitInputType type, void* data, size_t size,

6523  const char* name, unsigned int numOptions, hipJitOption* options,

6524  void** optionValues);

6525 

6542 hipError_t hipLinkAddFile(hipLinkState_t state, hipJitInputType type, const char* path,

6543  unsigned int numOptions, hipJitOption* options, void** optionValues);

6544 

6559 hipError_t hipLinkComplete(hipLinkState_t state, void** hipBinOut, size_t* sizeOut);

6560 

6572 hipError_t hipLinkCreate(unsigned int numOptions, hipJitOption* options, void** optionValues,

6573  hipLinkState_t* stateOut);

6582 hipError_t hipLinkDestroy(hipLinkState_t state);

6583 

6612 hipError_t hipModuleLaunchKernel(hipFunction_t f, unsigned int gridDimX, unsigned int gridDimY,

6613  unsigned int gridDimZ, unsigned int blockDimX,

6614  unsigned int blockDimY, unsigned int blockDimZ,

6615  unsigned int sharedMemBytes, hipStream_t stream,

6616  void** kernelParams, void** extra);

6645 hipError_t hipModuleLaunchCooperativeKernel(hipFunction_t f, unsigned int gridDimX,

6646  unsigned int gridDimY, unsigned int gridDimZ,

6647  unsigned int blockDimX, unsigned int blockDimY,

6648  unsigned int blockDimZ, unsigned int sharedMemBytes,

6649  hipStream_t stream, void** kernelParams);

6664 hipError_t hipModuleLaunchCooperativeKernelMultiDevice(hipFunctionLaunchParams* launchParamsList,

6665  unsigned int numDevices, unsigned int flags);

6686 hipError_t hipLaunchCooperativeKernel(const void* f, dim3 gridDim, dim3 blockDimX,

6687  void** kernelParams, unsigned int sharedMemBytes,

6688  hipStream_t stream);

6700 hipError_t hipLaunchCooperativeKernelMultiDevice(hipLaunchParams* launchParamsList, int numDevices,

6701  unsigned int flags);

6702 

6703 // Doxygen end group ModuleCooperativeG

6717 hipError_t hipExtLaunchMultiKernelMultiDevice(hipLaunchParams* launchParamsList, int numDevices,

6718  unsigned int flags);

6732 hipError_t hipLaunchKernelExC(const hipLaunchConfig_t* config, const void* fPtr, void** args);

6748 hipError_t hipDrvLaunchKernelEx(const HIP_LAUNCH_CONFIG* config, hipFunction_t f, void** params,

6749  void** extra);

6764 hipError_t hipMemGetHandleForAddressRange(void* handle, hipDeviceptr_t dptr, size_t size,

6765  hipMemRangeHandleType handleType,

6766  unsigned long long flags);

6767 // doxygen end Module

6795 // TODO - Match CUoccupancyB2DSize

6796 hipError_t hipModuleOccupancyMaxPotentialBlockSize(int* gridSize, int* blockSize, hipFunction_t f,

6797  size_t dynSharedMemPerBlk, int blockSizeLimit);

6813 // TODO - Match CUoccupancyB2DSize

6814 hipError_t hipModuleOccupancyMaxPotentialBlockSizeWithFlags(int* gridSize, int* blockSize,

6815  hipFunction_t f,

6816  size_t dynSharedMemPerBlk,

6817  int blockSizeLimit, unsigned int flags);

6827 hipError_t hipModuleOccupancyMaxActiveBlocksPerMultiprocessor(int* numBlocks, hipFunction_t f,

6828  int blockSize,

6829  size_t dynSharedMemPerBlk);

6840 hipError_t hipModuleOccupancyMaxActiveBlocksPerMultiprocessorWithFlags(

6841  int* numBlocks, hipFunction_t f, int blockSize, size_t dynSharedMemPerBlk, unsigned int flags);

6851 hipError_t hipOccupancyMaxActiveBlocksPerMultiprocessor(int* numBlocks, const void* f,

6852  int blockSize, size_t dynSharedMemPerBlk);

6863 hipError_t hipOccupancyMaxActiveBlocksPerMultiprocessorWithFlags(

6864  int* numBlocks, const void* f, int blockSize, size_t dynSharedMemPerBlk,

6865  unsigned int flags __dparm(hipOccupancyDefault));

6880 hipError_t hipOccupancyMaxPotentialBlockSize(int* gridSize, int* blockSize, const void* f,

6881  size_t dynSharedMemPerBlk, int blockSizeLimit);

6882 // doxygen end Occupancy

6896 // TODO - expand descriptions:

6903 HIP_DEPRECATED("use roctracer/rocTX instead")

6904 hipError_t hipProfilerStart();

6911 HIP_DEPRECATED("use roctracer/rocTX instead")

6912 hipError_t hipProfilerStop();

6913 // doxygen end profiler

6940 hipError_t hipConfigureCall(dim3 gridDim, dim3 blockDim, size_t sharedMem __dparm(0),

6941  hipStream_t stream __dparm(0));

6952 hipError_t hipSetupArgument(const void* arg, size_t size, size_t offset);

6961 hipError_t hipLaunchByPtr(const void* func);

6978 hipError_t __hipPushCallConfiguration(dim3 gridDim, dim3 blockDim, size_t sharedMem __dparm(0),

6979  hipStream_t stream __dparm(0));

6999 hipError_t __hipPopCallConfiguration(dim3* gridDim, dim3* blockDim, size_t* sharedMem,

7000  hipStream_t* stream);

7017 hipError_t hipLaunchKernel(const void* function_address, dim3 numBlocks, dim3 dimBlocks,

7018  void** args, size_t sharedMemBytes __dparm(0),

7019  hipStream_t stream __dparm(0));

7020 

7047 hipError_t hipLaunchHostFunc(hipStream_t stream, hipHostFn_t fn, void* userData);

7048 

7056 hipError_t hipDrvMemcpy2DUnaligned(const hip_Memcpy2D* pCopy);

7057 // TODO: Move this to hip_ext.h

7079 hipError_t hipExtLaunchKernel(const void* function_address, dim3 numBlocks, dim3 dimBlocks,

7080  void** args, size_t sharedMemBytes, hipStream_t stream,

7081  hipEvent_t startEvent, hipEvent_t stopEvent, int flags);

7082 // doxygen end Clang launch

7108 hipError_t hipCreateTextureObject(hipTextureObject_t* pTexObject, const hipResourceDesc* pResDesc,

7109  const hipTextureDesc* pTexDesc,

7110  const struct hipResourceViewDesc* pResViewDesc);

7111 

7120 hipError_t hipDestroyTextureObject(hipTextureObject_t textureObject);

7121 

7131 hipError_t hipGetChannelDesc(hipChannelFormatDesc* desc, hipArray_const_t array);

7132 

7142 hipError_t hipGetTextureObjectResourceDesc(hipResourceDesc* pResDesc,

7143  hipTextureObject_t textureObject);

7144 

7154 hipError_t hipGetTextureObjectResourceViewDesc(struct hipResourceViewDesc* pResViewDesc,

7155  hipTextureObject_t textureObject);

7156 

7166 hipError_t hipGetTextureObjectTextureDesc(hipTextureDesc* pTexDesc,

7167  hipTextureObject_t textureObject);

7168 

7180 hipError_t hipTexObjectCreate(hipTextureObject_t* pTexObject, const HIP_RESOURCE_DESC* pResDesc,

7181  const HIP_TEXTURE_DESC* pTexDesc,

7182  const HIP_RESOURCE_VIEW_DESC* pResViewDesc);

7183 

7192 hipError_t hipTexObjectDestroy(hipTextureObject_t texObject);

7193 

7203 hipError_t hipTexObjectGetResourceDesc(HIP_RESOURCE_DESC* pResDesc, hipTextureObject_t texObject);

7204 

7214 hipError_t hipTexObjectGetResourceViewDesc(HIP_RESOURCE_VIEW_DESC* pResViewDesc,

7215  hipTextureObject_t texObject);

7216 

7226 hipError_t hipTexObjectGetTextureDesc(HIP_TEXTURE_DESC* pTexDesc, hipTextureObject_t texObject);

7227 

7242 hipError_t hipMallocMipmappedArray(hipMipmappedArray_t* mipmappedArray,

7243  const struct hipChannelFormatDesc* desc, struct hipExtent extent,

7244  unsigned int numLevels, unsigned int flags __dparm(0));

7245 

7256 hipError_t hipFreeMipmappedArray(hipMipmappedArray_t mipmappedArray);

7257 

7270 hipError_t hipGetMipmappedArrayLevel(hipArray_t* levelArray,

7271  hipMipmappedArray_const_t mipmappedArray, unsigned int level);

7272 

7284 hipError_t hipMipmappedArrayCreate(hipMipmappedArray_t* pHandle,

7285  HIP_ARRAY3D_DESCRIPTOR* pMipmappedArrayDesc,

7286  unsigned int numMipmapLevels);

7287 

7298 hipError_t hipMipmappedArrayDestroy(hipMipmappedArray_t hMipmappedArray);

7299 

7312 hipError_t hipMipmappedArrayGetLevel(hipArray_t* pLevelArray, hipMipmappedArray_t hMipMappedArray,

7313  unsigned int level);

7314 

7333 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7334 hipError_t hipBindTextureToMipmappedArray(const textureReference* tex,

7335  hipMipmappedArray_const_t mipmappedArray,

7336  const hipChannelFormatDesc* desc);

7337 

7348 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7349 hipError_t hipGetTextureReference(const textureReference** texref, const void* symbol);

7350 

7361 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7362 hipError_t hipTexRefGetBorderColor(float* pBorderColor, const textureReference* texRef);

7363 

7375 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7376 hipError_t hipTexRefGetArray(hipArray_t* pArray, const textureReference* texRef);

7377 

7389 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7390 hipError_t hipTexRefSetAddressMode(textureReference* texRef, int dim,

7391  enum hipTextureAddressMode am);

7404 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7405 hipError_t hipTexRefSetArray(textureReference* tex, hipArray_const_t array, unsigned int flags);

7417 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7418 hipError_t hipTexRefSetFilterMode(textureReference* texRef, enum hipTextureFilterMode fm);

7430 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7431 hipError_t hipTexRefSetFlags(textureReference* texRef, unsigned int Flags);

7444 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7445 hipError_t hipTexRefSetFormat(textureReference* texRef, hipArray_Format fmt,

7446  int NumPackedComponents);

7461 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7462 hipError_t hipBindTexture(size_t* offset, const textureReference* tex, const void* devPtr,

7463  const hipChannelFormatDesc* desc, size_t size __dparm(UINT_MAX));

7480 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7481 hipError_t hipBindTexture2D(size_t* offset, const textureReference* tex, const void* devPtr,

7482  const hipChannelFormatDesc* desc, size_t width, size_t height,

7483  size_t pitch);

7496 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7497 hipError_t hipBindTextureToArray(const textureReference* tex, hipArray_const_t array,

7498  const hipChannelFormatDesc* desc);

7510 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7511 hipError_t hipGetTextureAlignmentOffset(size_t* offset, const textureReference* texref);

7522 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7523 hipError_t hipUnbindTexture(const textureReference* tex);

7535 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7536 hipError_t hipTexRefGetAddress(hipDeviceptr_t* dev_ptr, const textureReference* texRef);

7549 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7550 hipError_t hipTexRefGetAddressMode(enum hipTextureAddressMode* pam, const textureReference* texRef,

7551  int dim);

7563 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7564 hipError_t hipTexRefGetFilterMode(enum hipTextureFilterMode* pfm, const textureReference* texRef);

7576 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7577 hipError_t hipTexRefGetFlags(unsigned int* pFlags, const textureReference* texRef);

7590 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7591 hipError_t hipTexRefGetFormat(hipArray_Format* pFormat, int* pNumChannels,

7592  const textureReference* texRef);

7604 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7605 hipError_t hipTexRefGetMaxAnisotropy(int* pmaxAnsio, const textureReference* texRef);

7617 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7618 hipError_t hipTexRefGetMipmapFilterMode(enum hipTextureFilterMode* pfm,

7619  const textureReference* texRef);

7631 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7632 hipError_t hipTexRefGetMipmapLevelBias(float* pbias, const textureReference* texRef);

7645 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7646 hipError_t hipTexRefGetMipmapLevelClamp(float* pminMipmapLevelClamp, float* pmaxMipmapLevelClamp,

7647  const textureReference* texRef);

7659 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7660 hipError_t hipTexRefGetMipMappedArray(hipMipmappedArray_t* pArray, const textureReference* texRef);

7674 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7675 hipError_t hipTexRefSetAddress(size_t* ByteOffset, textureReference* texRef, hipDeviceptr_t dptr,

7676  size_t bytes);

7690 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7691 hipError_t hipTexRefSetAddress2D(textureReference* texRef, const HIP_ARRAY_DESCRIPTOR* desc,

7692  hipDeviceptr_t dptr, size_t Pitch);

7704 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7705 hipError_t hipTexRefSetMaxAnisotropy(textureReference* texRef, unsigned int maxAniso);

7717 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7718 hipError_t hipTexRefSetBorderColor(textureReference* texRef, float* pBorderColor);

7730 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7731 hipError_t hipTexRefSetMipmapFilterMode(textureReference* texRef, enum hipTextureFilterMode fm);

7743 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7744 hipError_t hipTexRefSetMipmapLevelBias(textureReference* texRef, float bias);

7757 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7758 hipError_t hipTexRefSetMipmapLevelClamp(textureReference* texRef, float minMipMapLevelClamp,

7759  float maxMipMapLevelClamp);

7772 HIP_DEPRECATED(HIP_DEPRECATED_MSG)

7773 hipError_t hipTexRefSetMipmappedArray(textureReference* texRef,

7774  struct hipMipmappedArray* mipmappedArray, unsigned int Flags);

7775 

7776 // doxygen end deprecated texture management

7781 // doxygen end Texture management

7793 // This group is for HIPrtc

7794 

7795 // doxygen end Runtime

7814 const char* hipApiName(uint32_t id);

7823 const char* hipKernelNameRef(const hipFunction_t f);

7833 const char* hipKernelNameRefByPtr(const void* hostFunction, hipStream_t stream);

7842 int hipGetStreamDeviceId(hipStream_t stream);

7843 

7844 // doxygen end Callback

7866 hipError_t hipStreamBeginCapture(hipStream_t stream, hipStreamCaptureMode mode);

7867 

7887 hipError_t hipStreamBeginCaptureToGraph(hipStream_t stream, hipGraph_t graph,

7888  const hipGraphNode_t* dependencies,

7889  const hipGraphEdgeData* dependencyData,

7890  size_t numDependencies, hipStreamCaptureMode mode);

7891 

7901 hipError_t hipStreamEndCapture(hipStream_t stream, hipGraph_t* pGraph);

7902 

7913 hipError_t hipStreamGetCaptureInfo(hipStream_t stream, hipStreamCaptureStatus* pCaptureStatus,

7914  unsigned long long* pId);

7915 

7930 hipError_t hipStreamGetCaptureInfo_v2(hipStream_t stream, hipStreamCaptureStatus* captureStatus_out,

7931  unsigned long long* id_out __dparm(0),

7932  hipGraph_t* graph_out __dparm(0),

7933  const hipGraphNode_t** dependencies_out __dparm(0),

7934  size_t* numDependencies_out __dparm(0));

7935 

7945 hipError_t hipStreamIsCapturing(hipStream_t stream, hipStreamCaptureStatus* pCaptureStatus);

7946 

7958 hipError_t hipStreamUpdateCaptureDependencies(hipStream_t stream, hipGraphNode_t* dependencies,

7959  size_t numDependencies,

7960  unsigned int flags __dparm(0));

7961 

7969 hipError_t hipThreadExchangeStreamCaptureMode(hipStreamCaptureMode* mode);

7970 

7980 hipError_t hipGraphCreate(hipGraph_t* pGraph, unsigned int flags);

7981 

7990 hipError_t hipGraphDestroy(hipGraph_t graph);

7991 

8002 hipError_t hipGraphAddDependencies(hipGraph_t graph, const hipGraphNode_t* from,

8003  const hipGraphNode_t* to, size_t numDependencies);

8004 

8015 hipError_t hipGraphRemoveDependencies(hipGraph_t graph, const hipGraphNode_t* from,

8016  const hipGraphNode_t* to, size_t numDependencies);

8017 

8033 hipError_t hipGraphGetEdges(hipGraph_t graph, hipGraphNode_t* from, hipGraphNode_t* to,

8034  size_t* numEdges);

8035 

8050 hipError_t hipGraphGetNodes(hipGraph_t graph, hipGraphNode_t* nodes, size_t* numNodes);

8051 

8066 hipError_t hipGraphGetRootNodes(hipGraph_t graph, hipGraphNode_t* pRootNodes,

8067  size_t* pNumRootNodes);

8068 

8083 hipError_t hipGraphNodeGetDependencies(hipGraphNode_t node, hipGraphNode_t* pDependencies,

8084  size_t* pNumDependencies);

8085 

8101 hipError_t hipGraphNodeGetDependentNodes(hipGraphNode_t node, hipGraphNode_t* pDependentNodes,

8102  size_t* pNumDependentNodes);

8103 

8112 hipError_t hipGraphNodeGetType(hipGraphNode_t node, hipGraphNodeType* pType);

8113 

8121 hipError_t hipGraphDestroyNode(hipGraphNode_t node);

8122 

8131 hipError_t hipGraphClone(hipGraph_t* pGraphClone, hipGraph_t originalGraph);

8132 

8142 hipError_t hipGraphNodeFindInClone(hipGraphNode_t* pNode, hipGraphNode_t originalNode,

8143  hipGraph_t clonedGraph);

8144 

8158 hipError_t hipGraphInstantiate(hipGraphExec_t* pGraphExec, hipGraph_t graph,

8159  hipGraphNode_t* pErrorNode, char* pLogBuffer, size_t bufferSize);

8160 

8171 hipError_t hipGraphInstantiateWithFlags(hipGraphExec_t* pGraphExec, hipGraph_t graph,

8172  unsigned long long flags);

8173 

8183 hipError_t hipGraphInstantiateWithParams(hipGraphExec_t* pGraphExec, hipGraph_t graph,

8184  hipGraphInstantiateParams* instantiateParams);

8193 hipError_t hipGraphLaunch(hipGraphExec_t graphExec, hipStream_t stream);

8194 

8203 hipError_t hipGraphUpload(hipGraphExec_t graphExec, hipStream_t stream);

8204 

8216 hipError_t hipGraphAddNode(hipGraphNode_t* pGraphNode, hipGraph_t graph,

8217  const hipGraphNode_t* pDependencies, size_t numDependencies,

8218  hipGraphNodeParams* nodeParams);

8219 

8228 hipError_t hipGraphExecGetFlags(hipGraphExec_t graphExec, unsigned long long* flags);

8229 

8239 hipError_t hipGraphNodeSetParams(hipGraphNode_t node, hipGraphNodeParams* nodeParams);

8240 

8251 hipError_t hipGraphExecNodeSetParams(hipGraphExec_t graphExec, hipGraphNode_t node,

8252  hipGraphNodeParams* nodeParams);

8253 

8262 hipError_t hipGraphExecDestroy(hipGraphExec_t graphExec);

8263 

8264 // Check whether an executable graph can be updated with a graph and perform the update if possible.

8276 hipError_t hipGraphExecUpdate(hipGraphExec_t hGraphExec, hipGraph_t hGraph,

8277  hipGraphNode_t* hErrorNode_out,

8278  hipGraphExecUpdateResult* updateResult_out);

8279 

8291 hipError_t hipGraphAddKernelNode(hipGraphNode_t* pGraphNode, hipGraph_t graph,

8292  const hipGraphNode_t* pDependencies, size_t numDependencies,

8293  const hipKernelNodeParams* pNodeParams);

8294 

8303 hipError_t hipGraphKernelNodeGetParams(hipGraphNode_t node, hipKernelNodeParams* pNodeParams);

8304 

8313 hipError_t hipGraphKernelNodeSetParams(hipGraphNode_t node, const hipKernelNodeParams* pNodeParams);

8314 

8324 hipError_t hipGraphExecKernelNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t node,

8325  const hipKernelNodeParams* pNodeParams);

8326 

8339 hipError_t hipDrvGraphAddMemcpyNode(hipGraphNode_t* phGraphNode, hipGraph_t hGraph,

8340  const hipGraphNode_t* dependencies, size_t numDependencies,

8341  const HIP_MEMCPY3D* copyParams, hipCtx_t ctx);

8353 hipError_t hipGraphAddMemcpyNode(hipGraphNode_t* pGraphNode, hipGraph_t graph,

8354  const hipGraphNode_t* pDependencies, size_t numDependencies,

8355  const hipMemcpy3DParms* pCopyParams);

8364 hipError_t hipGraphMemcpyNodeGetParams(hipGraphNode_t node, hipMemcpy3DParms* pNodeParams);

8365 

8374 hipError_t hipGraphMemcpyNodeSetParams(hipGraphNode_t node, const hipMemcpy3DParms* pNodeParams);

8375 

8385 hipError_t hipGraphKernelNodeSetAttribute(hipGraphNode_t hNode, hipKernelNodeAttrID attr,

8386  const hipKernelNodeAttrValue* value);

8396 hipError_t hipGraphKernelNodeGetAttribute(hipGraphNode_t hNode, hipKernelNodeAttrID attr,

8397  hipKernelNodeAttrValue* value);

8407 hipError_t hipGraphExecMemcpyNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t node,

8408  hipMemcpy3DParms* pNodeParams);

8409 

8424 hipError_t hipGraphAddMemcpyNode1D(hipGraphNode_t* pGraphNode, hipGraph_t graph,

8425  const hipGraphNode_t* pDependencies, size_t numDependencies,

8426  void* dst, const void* src, size_t count, hipMemcpyKind kind);

8427 

8439 hipError_t hipGraphMemcpyNodeSetParams1D(hipGraphNode_t node, void* dst, const void* src,

8440  size_t count, hipMemcpyKind kind);

8441 

8455 hipError_t hipGraphExecMemcpyNodeSetParams1D(hipGraphExec_t hGraphExec, hipGraphNode_t node,

8456  void* dst, const void* src, size_t count,

8457  hipMemcpyKind kind);

8458 

8474 hipError_t hipGraphAddMemcpyNodeFromSymbol(hipGraphNode_t* pGraphNode, hipGraph_t graph,

8475  const hipGraphNode_t* pDependencies,

8476  size_t numDependencies, void* dst, const void* symbol,

8477  size_t count, size_t offset, hipMemcpyKind kind);

8478 

8491 hipError_t hipGraphMemcpyNodeSetParamsFromSymbol(hipGraphNode_t node, void* dst, const void* symbol,

8492  size_t count, size_t offset, hipMemcpyKind kind);

8493 

8508 hipError_t hipGraphExecMemcpyNodeSetParamsFromSymbol(hipGraphExec_t hGraphExec, hipGraphNode_t node,

8509  void* dst, const void* symbol, size_t count,

8510  size_t offset, hipMemcpyKind kind);

8511 

8527 hipError_t hipGraphAddMemcpyNodeToSymbol(hipGraphNode_t* pGraphNode, hipGraph_t graph,

8528  const hipGraphNode_t* pDependencies,

8529  size_t numDependencies, const void* symbol,

8530  const void* src, size_t count, size_t offset,

8531  hipMemcpyKind kind);

8532 

8545 hipError_t hipGraphMemcpyNodeSetParamsToSymbol(hipGraphNode_t node, const void* symbol,

8546  const void* src, size_t count, size_t offset,

8547  hipMemcpyKind kind);

8548 

8549 

8563 hipError_t hipGraphExecMemcpyNodeSetParamsToSymbol(hipGraphExec_t hGraphExec, hipGraphNode_t node,

8564  const void* symbol, const void* src,

8565  size_t count, size_t offset, hipMemcpyKind kind);

8566 

8578 hipError_t hipGraphAddMemsetNode(hipGraphNode_t* pGraphNode, hipGraph_t graph,

8579  const hipGraphNode_t* pDependencies, size_t numDependencies,

8580  const hipMemsetParams* pMemsetParams);

8581 

8590 hipError_t hipGraphMemsetNodeGetParams(hipGraphNode_t node, hipMemsetParams* pNodeParams);

8591 

8600 hipError_t hipGraphMemsetNodeSetParams(hipGraphNode_t node, const hipMemsetParams* pNodeParams);

8601 

8611 hipError_t hipGraphExecMemsetNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t node,

8612  const hipMemsetParams* pNodeParams);

8613 

8625 hipError_t hipGraphAddHostNode(hipGraphNode_t* pGraphNode, hipGraph_t graph,

8626  const hipGraphNode_t* pDependencies, size_t numDependencies,

8627  const hipHostNodeParams* pNodeParams);

8628 

8637 hipError_t hipGraphHostNodeGetParams(hipGraphNode_t node, hipHostNodeParams* pNodeParams);

8638 

8647 hipError_t hipGraphHostNodeSetParams(hipGraphNode_t node, const hipHostNodeParams* pNodeParams);

8648 

8658 hipError_t hipGraphExecHostNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t node,

8659  const hipHostNodeParams* pNodeParams);

8660 

8672 hipError_t hipGraphAddChildGraphNode(hipGraphNode_t* pGraphNode, hipGraph_t graph,

8673  const hipGraphNode_t* pDependencies, size_t numDependencies,

8674  hipGraph_t childGraph);

8675 

8684 hipError_t hipGraphChildGraphNodeGetGraph(hipGraphNode_t node, hipGraph_t* pGraph);

8685 

8695 hipError_t hipGraphExecChildGraphNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t node,

8696  hipGraph_t childGraph);

8697 

8708 hipError_t hipGraphAddEmptyNode(hipGraphNode_t* pGraphNode, hipGraph_t graph,

8709  const hipGraphNode_t* pDependencies, size_t numDependencies);

8710 

8711 

8723 hipError_t hipGraphAddEventRecordNode(hipGraphNode_t* pGraphNode, hipGraph_t graph,

8724  const hipGraphNode_t* pDependencies, size_t numDependencies,

8725  hipEvent_t event);

8726 

8735 hipError_t hipGraphEventRecordNodeGetEvent(hipGraphNode_t node, hipEvent_t* event_out);

8736 

8745 hipError_t hipGraphEventRecordNodeSetEvent(hipGraphNode_t node, hipEvent_t event);

8746 

8756 hipError_t hipGraphExecEventRecordNodeSetEvent(hipGraphExec_t hGraphExec, hipGraphNode_t hNode,

8757  hipEvent_t event);

8758 

8770 hipError_t hipGraphAddEventWaitNode(hipGraphNode_t* pGraphNode, hipGraph_t graph,

8771  const hipGraphNode_t* pDependencies, size_t numDependencies,

8772  hipEvent_t event);

8773 

8774 

8783 hipError_t hipGraphEventWaitNodeGetEvent(hipGraphNode_t node, hipEvent_t* event_out);

8784 

8793 hipError_t hipGraphEventWaitNodeSetEvent(hipGraphNode_t node, hipEvent_t event);

8794 

8804 hipError_t hipGraphExecEventWaitNodeSetEvent(hipGraphExec_t hGraphExec, hipGraphNode_t hNode,

8805  hipEvent_t event);

8806 

8819 hipError_t hipGraphAddMemAllocNode(hipGraphNode_t* pGraphNode, hipGraph_t graph,

8820  const hipGraphNode_t* pDependencies, size_t numDependencies,

8821  hipMemAllocNodeParams* pNodeParams);

8822 

8831 hipError_t hipGraphMemAllocNodeGetParams(hipGraphNode_t node, hipMemAllocNodeParams* pNodeParams);

8832 

8844 hipError_t hipGraphAddMemFreeNode(hipGraphNode_t* pGraphNode, hipGraph_t graph,

8845  const hipGraphNode_t* pDependencies, size_t numDependencies,

8846  void* dev_ptr);

8847 

8856 hipError_t hipGraphMemFreeNodeGetParams(hipGraphNode_t node, void* dev_ptr);

8857 

8867 hipError_t hipDeviceGetGraphMemAttribute(int device, hipGraphMemAttributeType attr, void* value);

8868 

8878 hipError_t hipDeviceSetGraphMemAttribute(int device, hipGraphMemAttributeType attr, void* value);

8879 

8887 hipError_t hipDeviceGraphMemTrim(int device);

8888 

8900 hipError_t hipUserObjectCreate(hipUserObject_t* object_out, void* ptr, hipHostFn_t destroy,

8901  unsigned int initialRefcount, unsigned int flags);

8902 

8911 hipError_t hipUserObjectRelease(hipUserObject_t object, unsigned int count __dparm(1));

8912 

8921 hipError_t hipUserObjectRetain(hipUserObject_t object, unsigned int count __dparm(1));

8922 

8933 hipError_t hipGraphRetainUserObject(hipGraph_t graph, hipUserObject_t object,

8934  unsigned int count __dparm(1), unsigned int flags __dparm(0));

8935 

8945 hipError_t hipGraphReleaseUserObject(hipGraph_t graph, hipUserObject_t object,

8946  unsigned int count __dparm(1));

8947 

8957 hipError_t hipGraphDebugDotPrint(hipGraph_t graph, const char* path, unsigned int flags);

8958 

8972 hipError_t hipGraphKernelNodeCopyAttributes(hipGraphNode_t hSrc, hipGraphNode_t hDst);

8973 

8995 hipError_t hipGraphNodeSetEnabled(hipGraphExec_t hGraphExec, hipGraphNode_t hNode,

8996  unsigned int isEnabled);

9016 hipError_t hipGraphNodeGetEnabled(hipGraphExec_t hGraphExec, hipGraphNode_t hNode,

9017  unsigned int* isEnabled);

9018 

9030 hipError_t hipGraphAddExternalSemaphoresWaitNode(

9031  hipGraphNode_t* pGraphNode, hipGraph_t graph, const hipGraphNode_t* pDependencies,

9032  size_t numDependencies, const hipExternalSemaphoreWaitNodeParams* nodeParams);

9033 

9045 hipError_t hipGraphAddExternalSemaphoresSignalNode(

9046  hipGraphNode_t* pGraphNode, hipGraph_t graph, const hipGraphNode_t* pDependencies,

9047  size_t numDependencies, const hipExternalSemaphoreSignalNodeParams* nodeParams);

9056 hipError_t hipGraphExternalSemaphoresSignalNodeSetParams(

9057  hipGraphNode_t hNode, const hipExternalSemaphoreSignalNodeParams* nodeParams);

9066 hipError_t hipGraphExternalSemaphoresWaitNodeSetParams(

9067  hipGraphNode_t hNode, const hipExternalSemaphoreWaitNodeParams* nodeParams);

9076 hipError_t hipGraphExternalSemaphoresSignalNodeGetParams(

9077  hipGraphNode_t hNode, hipExternalSemaphoreSignalNodeParams* params_out);

9086 hipError_t hipGraphExternalSemaphoresWaitNodeGetParams(

9087  hipGraphNode_t hNode, hipExternalSemaphoreWaitNodeParams* params_out);

9097 hipError_t hipGraphExecExternalSemaphoresSignalNodeSetParams(

9098  hipGraphExec_t hGraphExec, hipGraphNode_t hNode,

9099  const hipExternalSemaphoreSignalNodeParams* nodeParams);

9109 hipError_t hipGraphExecExternalSemaphoresWaitNodeSetParams(

9110  hipGraphExec_t hGraphExec, hipGraphNode_t hNode,

9111  const hipExternalSemaphoreWaitNodeParams* nodeParams);

9112 

9121 hipError_t hipDrvGraphMemcpyNodeGetParams(hipGraphNode_t hNode, HIP_MEMCPY3D* nodeParams);

9122 

9131 hipError_t hipDrvGraphMemcpyNodeSetParams(hipGraphNode_t hNode, const HIP_MEMCPY3D* nodeParams);

9132 

9145 hipError_t hipDrvGraphAddMemsetNode(hipGraphNode_t* phGraphNode, hipGraph_t hGraph,

9146  const hipGraphNode_t* dependencies, size_t numDependencies,

9147  const hipMemsetParams* memsetParams, hipCtx_t ctx);

9148 

9160 hipError_t hipDrvGraphAddMemFreeNode(hipGraphNode_t* phGraphNode, hipGraph_t hGraph,

9161  const hipGraphNode_t* dependencies, size_t numDependencies,

9162  hipDeviceptr_t dptr);

9163 

9174 hipError_t hipDrvGraphExecMemcpyNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t hNode,

9175  const HIP_MEMCPY3D* copyParams, hipCtx_t ctx);

9176 

9187 hipError_t hipDrvGraphExecMemsetNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t hNode,

9188  const hipMemsetParams* memsetParams, hipCtx_t ctx);

9189 

9190 // doxygen end graph API

9221 hipError_t hipMemAddressFree(void* devPtr, size_t size);

9222 

9237 hipError_t hipMemAddressReserve(void** ptr, size_t size, size_t alignment, void* addr,

9238  unsigned long long flags);

9239 

9253 hipError_t hipMemCreate(hipMemGenericAllocationHandle_t* handle, size_t size,

9254  const hipMemAllocationProp* prop, unsigned long long flags);

9255 

9269 hipError_t hipMemExportToShareableHandle(void* shareableHandle,

9270  hipMemGenericAllocationHandle_t handle,

9271  hipMemAllocationHandleType handleType,

9272  unsigned long long flags);

9273 

9286 hipError_t hipMemGetAccess(unsigned long long* flags, const hipMemLocation* location, void* ptr);

9287 

9301 hipError_t hipMemGetAllocationGranularity(size_t* granularity, const hipMemAllocationProp* prop,

9302  hipMemAllocationGranularity_flags option);

9303 

9315 hipError_t hipMemGetAllocationPropertiesFromHandle(hipMemAllocationProp* prop,

9316  hipMemGenericAllocationHandle_t handle);

9317 

9330 hipError_t hipMemImportFromShareableHandle(hipMemGenericAllocationHandle_t* handle, void* osHandle,

9331  hipMemAllocationHandleType shHandleType);

9332 

9347 hipError_t hipMemMap(void* ptr, size_t size, size_t offset, hipMemGenericAllocationHandle_t handle,

9348  unsigned long long flags);

9349 

9360 hipError_t hipMemMapArrayAsync(hipArrayMapInfo* mapInfoList, unsigned int count,

9361  hipStream_t stream);

9362 

9374 hipError_t hipMemRelease(hipMemGenericAllocationHandle_t handle);

9375 

9387 hipError_t hipMemRetainAllocationHandle(hipMemGenericAllocationHandle_t* handle, void* addr);

9388 

9403 hipError_t hipMemSetAccess(void* ptr, size_t size, const hipMemAccessDesc* desc, size_t count);

9404 

9416 hipError_t hipMemUnmap(void* ptr, size_t size);

9417 

9418 // doxygen end virtual memory management API

9440 hipError_t hipGraphicsMapResources(int count, hipGraphicsResource_t* resources,

9441  hipStream_t stream __dparm(0));

9455 hipError_t hipGraphicsSubResourceGetMappedArray(hipArray_t* array, hipGraphicsResource_t resource,

9456  unsigned int arrayIndex, unsigned int mipLevel);

9467 hipError_t hipGraphicsResourceGetMappedPointer(void** devPtr, size_t* size,

9468  hipGraphicsResource_t resource);

9479 hipError_t hipGraphicsUnmapResources(int count, hipGraphicsResource_t* resources,

9480  hipStream_t stream __dparm(0));

9489 hipError_t hipGraphicsUnregisterResource(hipGraphicsResource_t resource);

9490 // doxygen end GraphicsInterop

9516 hipError_t hipCreateSurfaceObject(hipSurfaceObject_t* pSurfObject, const hipResourceDesc* pResDesc);

9524 hipError_t hipDestroySurfaceObject(hipSurfaceObject_t surfaceObject);

9525 // end of surface

9529 #ifdef __cplusplus

9530 } /* extern "c" */

9531 #endif

9532 #ifdef __cplusplus

9533 #if defined(__clang__) && defined(__HIP__)

9534 template <typename T> static hipError_t __host__ inline hipOccupancyMaxPotentialBlockSize(

9535  int* gridSize, int* blockSize, T f, size_t dynSharedMemPerBlk = 0, int blockSizeLimit = 0) {

9536  return hipOccupancyMaxPotentialBlockSize(gridSize, blockSize, reinterpret_cast<const void*>(f),

9537  dynSharedMemPerBlk, blockSizeLimit);

9538 }

9539 template <typename T> static hipError_t __host__ inline hipOccupancyMaxPotentialBlockSizeWithFlags(

9540  int* gridSize, int* blockSize, T f, size_t dynSharedMemPerBlk = 0, int blockSizeLimit = 0,

9541  unsigned int flags = 0) {

9542  (void)flags;

9543  return hipOccupancyMaxPotentialBlockSize(gridSize, blockSize, reinterpret_cast<const void*>(f),

9544  dynSharedMemPerBlk, blockSizeLimit);

9545 }

9546 #endif // defined(__clang__) && defined(__HIP__)

9547 

9557 template <typename T> hipError_t hipGetSymbolAddress(void** devPtr, const T& symbol) {

9558  return ::hipGetSymbolAddress(devPtr, (const void*)&symbol);

9559 }

9570 template <typename T> hipError_t hipGetSymbolSize(size_t* size, const T& symbol) {

9571  return ::hipGetSymbolSize(size, (const void*)&symbol);

9572 }

9573 

9582 template <typename T>

9583 hipError_t hipMemcpyToSymbol(const T& symbol, const void* src, size_t sizeBytes,

9584  size_t offset __dparm(0),

9585  hipMemcpyKind kind __dparm(hipMemcpyHostToDevice)) {

9586  return ::hipMemcpyToSymbol((const void*)&symbol, src, sizeBytes, offset, kind);

9587 }

9596 template <typename T>

9597 hipError_t hipMemcpyToSymbolAsync(const T& symbol, const void* src, size_t sizeBytes, size_t offset,

9598  hipMemcpyKind kind, hipStream_t stream __dparm(0)) {

9599  return ::hipMemcpyToSymbolAsync((const void*)&symbol, src, sizeBytes, offset, kind, stream);

9600 }

9608 template <typename T>

9609 hipError_t hipMemcpyFromSymbol(void* dst, const T& symbol, size_t sizeBytes,

9610  size_t offset __dparm(0),

9611  hipMemcpyKind kind __dparm(hipMemcpyDeviceToHost)) {

9612  return ::hipMemcpyFromSymbol(dst, (const void*)&symbol, sizeBytes, offset, kind);

9613 }

9621 template <typename T>

9622 hipError_t hipMemcpyFromSymbolAsync(void* dst, const T& symbol, size_t sizeBytes, size_t offset,

9623  hipMemcpyKind kind, hipStream_t stream __dparm(0)) {

9624  return ::hipMemcpyFromSymbolAsync(dst, (const void*)&symbol, sizeBytes, offset, kind, stream);

9625 }

9626 

9638 template <class T>

9639 inline hipError_t hipOccupancyMaxActiveBlocksPerMultiprocessor(int* numBlocks, T f, int blockSize,

9640  size_t dynSharedMemPerBlk) {

9641  return hipOccupancyMaxActiveBlocksPerMultiprocessor(numBlocks, reinterpret_cast<const void*>(f),

9642  blockSize, dynSharedMemPerBlk);

9643 }

9657 template <class T> inline hipError_t hipOccupancyMaxActiveBlocksPerMultiprocessorWithFlags(

9658  int* numBlocks, T f, int blockSize, size_t dynSharedMemPerBlk, unsigned int flags) {

9659  return hipOccupancyMaxActiveBlocksPerMultiprocessorWithFlags(

9660  numBlocks, reinterpret_cast<const void*>(f), blockSize, dynSharedMemPerBlk, flags);

9661 }

9684 template <typename UnaryFunction, class T>

9685 static hipError_t __host__ inline hipOccupancyMaxPotentialBlockSizeVariableSMemWithFlags(

9686  int* min_grid_size, int* block_size, T func, UnaryFunction block_size_to_dynamic_smem_size,

9687  int block_size_limit = 0, unsigned int flags = 0) {

9688  if (min_grid_size == nullptr || block_size == nullptr ||

9689  reinterpret_cast<const void*>(func) == nullptr) {

9690  return hipErrorInvalidValue;

9691  }

9692 

9693  int dev;

9694  hipError_t status;

9695  if ((status = hipGetDevice(&dev)) != hipSuccess) {

9696  return status;

9697  }

9698 

9699  int max_threads_per_cu;

9700  if ((status = hipDeviceGetAttribute(&max_threads_per_cu,

9701  hipDeviceAttributeMaxThreadsPerMultiProcessor, dev)) !=

9702  hipSuccess) {

9703  return status;

9704  }

9705 

9706  int warp_size;

9707  if ((status = hipDeviceGetAttribute(&warp_size, hipDeviceAttributeWarpSize, dev)) != hipSuccess) {

9708  return status;

9709  }

9710 

9711  int max_cu_count;

9712  if ((status = hipDeviceGetAttribute(&max_cu_count, hipDeviceAttributeMultiprocessorCount, dev)) !=

9713  hipSuccess) {

9714  return status;

9715  }

9716 

9717  struct hipFuncAttributes attr;

9718  if ((status = hipFuncGetAttributes(&attr, reinterpret_cast<const void*>(func))) != hipSuccess) {

9719  return status;

9720  }

9721 

9722  // Initial limits for the execution

9723  const int func_max_threads_per_block = attr.maxThreadsPerBlock;

9724  if (block_size_limit == 0) {

9725  block_size_limit = func_max_threads_per_block;

9726  }

9727 

9728  if (func_max_threads_per_block < block_size_limit) {

9729  block_size_limit = func_max_threads_per_block;

9730  }

9731 

9732  const int block_size_limit_aligned =

9733  ((block_size_limit + (warp_size - 1)) / warp_size) * warp_size;

9734 

9735  // For maximum search

9736  int max_threads = 0;

9737  int max_block_size{};

9738  int max_num_blocks{};

9739  for (int block_size_check_aligned = block_size_limit_aligned; block_size_check_aligned > 0;

9740  block_size_check_aligned -= warp_size) {

9741  // Make sure the logic uses the requested limit and not aligned

9742  int block_size_check =

9743  (block_size_limit < block_size_check_aligned) ? block_size_limit : block_size_check_aligned;

9744 

9745  size_t dyn_smem_size = block_size_to_dynamic_smem_size(block_size_check);

9746  int optimal_blocks;

9747  if ((status = hipOccupancyMaxActiveBlocksPerMultiprocessorWithFlags(

9748  &optimal_blocks, func, block_size_check, dyn_smem_size, flags)) != hipSuccess) {

9749  return status;

9750  }

9751 

9752  int total_threads = block_size_check * optimal_blocks;

9753  if (total_threads > max_threads) {

9754  max_block_size = block_size_check;

9755  max_num_blocks = optimal_blocks;

9756  max_threads = total_threads;

9757  }

9758 

9759  // Break if the logic reached possible maximum

9760  if (max_threads_per_cu == max_threads) {

9761  break;

9762  }

9763  }

9764 

9765  // Grid size is the number of blocks per CU * CU count

9766  *min_grid_size = max_num_blocks * max_cu_count;

9767  *block_size = max_block_size;

9768 

9769  return status;

9770 }

9771 

9793 template <typename UnaryFunction, class T>

9794 static hipError_t __host__ inline hipOccupancyMaxPotentialBlockSizeVariableSMem(

9795  int* min_grid_size, int* block_size, T func, UnaryFunction block_size_to_dynamic_smem_size,

9796  int block_size_limit = 0) {

9797  return hipOccupancyMaxPotentialBlockSizeVariableSMemWithFlags(

9798  min_grid_size, block_size, func, block_size_to_dynamic_smem_size, block_size_limit);

9799 }

9815 template <typename F> inline hipError_t hipOccupancyMaxPotentialBlockSize(int* gridSize,

9816  int* blockSize, F kernel,

9817  size_t dynSharedMemPerBlk,

9818  uint32_t blockSizeLimit) {

9819  return hipOccupancyMaxPotentialBlockSize(gridSize, blockSize, (hipFunction_t)kernel,

9820  dynSharedMemPerBlk, blockSizeLimit);

9821 }

9843 template <class T>

9844 inline hipError_t hipLaunchCooperativeKernel(T f, dim3 gridDim, dim3 blockDim, void** kernelParams,

9845  unsigned int sharedMemBytes, hipStream_t stream) {

9846  return hipLaunchCooperativeKernel(reinterpret_cast<const void*>(f), gridDim, blockDim,

9847  kernelParams, sharedMemBytes, stream);

9848 }

9864 template <class T>

9865 inline hipError_t hipLaunchCooperativeKernelMultiDevice(hipLaunchParams* launchParamsList,

9866  unsigned int numDevices,

9867  unsigned int flags = 0) {

9868  return hipLaunchCooperativeKernelMultiDevice(launchParamsList, numDevices, flags);

9869 }

9882 template <class T>

9883 inline hipError_t hipExtLaunchMultiKernelMultiDevice(hipLaunchParams* launchParamsList,

9884  unsigned int numDevices,

9885  unsigned int flags = 0) {

9886  return hipExtLaunchMultiKernelMultiDevice(launchParamsList, numDevices, flags);

9887 }

9901 template <class T, int dim, enum hipTextureReadMode readMode> HIP_DEPRECATED(HIP_DEPRECATED_MSG)

9902 static inline hipError_t hipBindTexture(size_t* offset, const struct texture<T, dim, readMode>& tex,

9903  const void* devPtr, size_t size = UINT_MAX) {

9904  return hipBindTexture(offset, &tex, devPtr, &tex.channelDesc, size);

9905 }

9920 template <class T, int dim, enum hipTextureReadMode readMode> HIP_DEPRECATED(HIP_DEPRECATED_MSG)

9921 static inline hipError_t

9922  hipBindTexture(size_t* offset, const struct texture<T, dim, readMode>& tex, const void* devPtr,

9923  const struct hipChannelFormatDesc& desc, size_t size = UINT_MAX) {

9924  return hipBindTexture(offset, &tex, devPtr, &desc, size);

9925 }

9941 template <class T, int dim, enum hipTextureReadMode readMode> HIP_DEPRECATED(HIP_DEPRECATED_MSG)

9942 static inline hipError_t

9943  hipBindTexture2D(size_t* offset, const struct texture<T, dim, readMode>& tex,

9944  const void* devPtr, size_t width, size_t height, size_t pitch) {

9945  return hipBindTexture2D(offset, &tex, devPtr, &tex.channelDesc, width, height, pitch);

9946 }

9963 template <class T, int dim, enum hipTextureReadMode readMode> HIP_DEPRECATED(HIP_DEPRECATED_MSG)

9964 static inline hipError_t

9965  hipBindTexture2D(size_t* offset, const struct texture<T, dim, readMode>& tex,

9966  const void* devPtr, const struct hipChannelFormatDesc& desc, size_t width,

9967  size_t height, size_t pitch) {

9968  return hipBindTexture2D(offset, &tex, devPtr, &desc, width, height, pitch);

9969 }

9981 template <class T, int dim, enum hipTextureReadMode readMode> HIP_DEPRECATED(HIP_DEPRECATED_MSG)

9982 static inline hipError_t

9983  hipBindTextureToArray(const struct texture<T, dim, readMode>& tex, hipArray_const_t array) {

9984  struct hipChannelFormatDesc desc;

9985  hipError_t err = hipGetChannelDesc(&desc, array);

9986  return (err == hipSuccess) ? hipBindTextureToArray(&tex, array, &desc) : err;

9987 }

10000 template <class T, int dim, enum hipTextureReadMode readMode> HIP_DEPRECATED(HIP_DEPRECATED_MSG)

10001 static inline hipError_t

10002  hipBindTextureToArray(const struct texture<T, dim, readMode>& tex, hipArray_const_t array,

10003  const struct hipChannelFormatDesc& desc) {

10004  return hipBindTextureToArray(&tex, array, &desc);

10005 }

10017 template <class T, int dim, enum hipTextureReadMode readMode> HIP_DEPRECATED(HIP_DEPRECATED_MSG)

10018 static inline hipError_t hipBindTextureToMipmappedArray(const struct texture<T, dim, readMode>& tex,

10019  hipMipmappedArray_const_t mipmappedArray) {

10020  struct hipChannelFormatDesc desc;

10021  hipArray_t levelArray;

10022  hipError_t err = hipGetMipmappedArrayLevel(&levelArray, mipmappedArray, 0);

10023  if (err != hipSuccess) {

10024  return err;

10025  }

10026  err = hipGetChannelDesc(&desc, levelArray);

10027  return (err == hipSuccess) ? hipBindTextureToMipmappedArray(&tex, mipmappedArray, &desc) : err;

10028 }

10041 template <class T, int dim, enum hipTextureReadMode readMode> HIP_DEPRECATED(HIP_DEPRECATED_MSG)

10042 static inline hipError_t hipBindTextureToMipmappedArray(const struct texture<T, dim, readMode>& tex,

10043  hipMipmappedArray_const_t mipmappedArray,

10044  const struct hipChannelFormatDesc& desc) {

10045  return hipBindTextureToMipmappedArray(&tex, mipmappedArray, &desc);

10046 }

10057 template <class T, int dim, enum hipTextureReadMode readMode> HIP_DEPRECATED(HIP_DEPRECATED_MSG)

10058 static inline hipError_t hipUnbindTexture(const struct texture<T, dim, readMode>& tex) {

10059  return hipUnbindTexture(&tex);

10060 }

10084 static inline hipError_t hipMallocAsync(void** dev_ptr, size_t size, hipMemPool_t mem_pool,

10085  hipStream_t stream) {

10086  return hipMallocFromPoolAsync(dev_ptr, size, mem_pool, stream);

10087 }

10098 template <class T> static inline hipError_t hipMallocAsync(T** dev_ptr, size_t size,

10099  hipMemPool_t mem_pool,

10100  hipStream_t stream) {

10101  return hipMallocFromPoolAsync(reinterpret_cast<void**>(dev_ptr), size, mem_pool, stream);

10102 }

10113 template <class T>

10114 static inline hipError_t hipMallocAsync(T** dev_ptr, size_t size, hipStream_t stream) {

10115  return hipMallocAsync(reinterpret_cast<void**>(dev_ptr), size, stream);

10116 }

10127 template <class T> static inline hipError_t hipMallocFromPoolAsync(T** dev_ptr, size_t size,

10128  hipMemPool_t mem_pool,

10129  hipStream_t stream) {

10130  return hipMallocFromPoolAsync(reinterpret_cast<void**>(dev_ptr), size, mem_pool, stream);

10131 }

10145 template <typename... KernelArgs, typename... Params>

10146 static inline __host__ hipError_t hipLaunchKernelEx(const hipLaunchConfig_t* config,

10147  void (*kernel)(KernelArgs...),

10148  Params&&... args) {

10149  return [&](KernelArgs... convertedArgs) {

10150  void* pArgs[] = {&convertedArgs...};

10151  return ::hipLaunchKernelExC(config, reinterpret_cast<void*>(kernel), pArgs);

10152  }(std::forward<Params>(args)...);

10153 }

10159 #endif // __cplusplus

10160 

10161 #ifdef __GNUC__

10162 #pragma GCC visibility pop

10163 #endif

10164 

10165 

10166 #elif !defined(__HIP_PLATFORM_AMD__) && defined(__HIP_PLATFORM_NVIDIA__)

10167 #include "hip/nvidia_detail/nvidia_hip_runtime_api.h"

10168 #else

10169 #error ("Must define exactly one of __HIP_PLATFORM_AMD__ or __HIP_PLATFORM_NVIDIA__");

10170 #endif

10171 

10172 

10184 #if defined(__cplusplus) && !defined(__HIP_DISABLE_CPP_FUNCTIONS__)

10185 template <class T> static inline hipError_t hipMalloc(T** devPtr, size_t size) {

10186  return hipMalloc((void**)devPtr, size);

10187 }

10199 template <class T>

10200 static inline hipError_t hipMallocPitch(T** devPtr, size_t* pitch, size_t width, size_t height) {

10201  return hipMallocPitch((void**)devPtr, pitch, width, height);

10202 }

10215 template <class T>

10216 static inline hipError_t hipHostMalloc(T** ptr, size_t size,

10217  unsigned int flags = hipHostMallocDefault) {

10218  return hipHostMalloc((void**)ptr, size, flags);

10219 }

10232 template <class T> static inline hipError_t hipHostAlloc(T** ptr, size_t size,

10233  unsigned int flags = hipHostAllocDefault) {

10234  return hipHostAlloc((void**)ptr, size, flags);

10235 }

10250 template <class T>

10251 static inline hipError_t hipMallocManaged(T** devPtr, size_t size,

10252  unsigned int flags = hipMemAttachGlobal) {

10253  return hipMallocManaged((void**)devPtr, size, flags);

10254 }

10255 

10256 

10257 #endif

10258 #endif

10259 // doxygen end HIP API

10263 #include <hip/amd_detail/amd_hip_runtime_pt_api.h>

10264 

10265 #if USE_PROF_API

10266 #include <hip/amd_detail/hip_prof_str.h>

10267 #endif

driver_types.h

err

hipError_t err

Definition: hip_runtime_api.h:9985

tex

const struct texture< T, dim, readMode > & tex

Definition: hip_runtime_api.h:9902

size

const struct texture< T, dim, readMode > const void size_t size

Definition: hip_runtime_api.h:9903

pitch

const struct texture< T, dim, readMode > const void size_t int enum hipTextureReadMode readMode const struct texture< T, dim, readMode > const void const struct hipChannelFormatDesc size_t int enum hipTextureReadMode readMode const struct texture< T, dim, readMode > const void size_t size_t size_t pitch

Definition: hip_runtime_api.h:9944

levelArray

hipArray_t levelArray

Definition: hip_runtime_api.h:10021

dim

const struct texture< T, dim, readMode > const void size_t int dim

Definition: hip_runtime_api.h:9920

mipmappedArray

readMode hipMipmappedArray_const_t mipmappedArray

Definition: hip_runtime_api.h:10019

height

const struct texture< T, dim, readMode > const void size_t int enum hipTextureReadMode readMode const struct texture< T, dim, readMode > const void const struct hipChannelFormatDesc size_t int enum hipTextureReadMode readMode const struct texture< T, dim, readMode > const void size_t size_t height

Definition: hip_runtime_api.h:9944

devPtr

const struct texture< T, dim, readMode > const void * devPtr

Definition: hip_runtime_api.h:9903

desc

const struct texture< T, dim, readMode > const void size_t int enum hipTextureReadMode readMode const struct texture< T, dim, readMode > const void const struct hipChannelFormatDesc & desc

Definition: hip_runtime_api.h:9923

array

readMode hipArray_const_t array

Definition: hip_runtime_api.h:9983

width

const struct texture< T, dim, readMode > const void size_t int enum hipTextureReadMode readMode const struct texture< T, dim, readMode > const void const struct hipChannelFormatDesc size_t int enum hipTextureReadMode readMode const struct texture< T, dim, readMode > const void size_t width

Definition: hip_runtime_api.h:9944

hipKernelNameRef

const char * hipKernelNameRef(const hipFunction_t f)

Returns kernel name reference by function name.

hipKernelNameRefByPtr

const char * hipKernelNameRefByPtr(const void *hostFunction, hipStream_t stream)

Retrives kernel for a given host pointer, unless stated otherwise.

hipApiName

const char * hipApiName(uint32_t id)

Returns HIP API name by ID.

hipGetStreamDeviceId

int hipGetStreamDeviceId(hipStream_t stream)

Returns device ID on the stream.

hipSetupArgument

hipError_t hipSetupArgument(const void *arg, size_t size, size_t offset)

Set a kernel argument.

__hipPopCallConfiguration

hipError_t __hipPopCallConfiguration(dim3 *gridDim, dim3 *blockDim, size_t *sharedMem, hipStream_t *stream)

Pop configuration of a kernel launch.

hipLaunchHostFunc

hipError_t hipLaunchHostFunc(hipStream_t stream, hipHostFn_t fn, void *userData)

Enqueues a host function call in a stream.

hipLaunchKernel

hipError_t hipLaunchKernel(const void *function_address, dim3 numBlocks, dim3 dimBlocks, void **args, size_t sharedMemBytes, hipStream_t stream)

C compliant kernel launch API.

hipExtLaunchKernel

hipError_t hipExtLaunchKernel(const void *function_address, dim3 numBlocks, dim3 dimBlocks, void **args, size_t sharedMemBytes, hipStream_t stream, hipEvent_t startEvent, hipEvent_t stopEvent, int flags)

Launches kernel from the pointer address, with arguments and shared memory on stream.

__hipPushCallConfiguration

hipError_t __hipPushCallConfiguration(dim3 gridDim, dim3 blockDim, size_t sharedMem, hipStream_t stream)

Push configuration of a kernel launch.

hipLaunchByPtr

hipError_t hipLaunchByPtr(const void *func)

Launch a kernel.

hipDrvMemcpy2DUnaligned

hipError_t hipDrvMemcpy2DUnaligned(const hip_Memcpy2D *pCopy)

hipConfigureCall

hipError_t hipConfigureCall(dim3 gridDim, dim3 blockDim, size_t sharedMem, hipStream_t stream)

Configure a kernel launch.

hipCtxGetFlags

hipError_t hipCtxGetFlags(unsigned int *flags)

Return flags used for creating default context [Deprecated].

hipCtxGetApiVersion

hipError_t hipCtxGetApiVersion(hipCtx_t ctx, unsigned int *apiVersion)

Returns the approximate HIP api version.

hipCtxPopCurrent

hipError_t hipCtxPopCurrent(hipCtx_t *ctx)

Pop the current/default context and return the popped context [Deprecated].

hipCtxGetSharedMemConfig

hipError_t hipCtxGetSharedMemConfig(hipSharedMemConfig *pConfig)

Get Shared memory bank configuration [Deprecated].

hipDevicePrimaryCtxSetFlags

hipError_t hipDevicePrimaryCtxSetFlags(hipDevice_t dev, unsigned int flags)

Set flags for the primary context [Deprecated].

hipDevicePrimaryCtxGetState

hipError_t hipDevicePrimaryCtxGetState(hipDevice_t dev, unsigned int *flags, int *active)

Get the state of the primary context [Deprecated].

hipCtxGetCurrent

hipError_t hipCtxGetCurrent(hipCtx_t *ctx)

Get the handle of the current/ default context [Deprecated].

hipDevicePrimaryCtxRelease

hipError_t hipDevicePrimaryCtxRelease(hipDevice_t dev)

Release the primary context on the GPU.

hipCtxSetCacheConfig

hipError_t hipCtxSetCacheConfig(hipFuncCache_t cacheConfig)

Set L1/Shared cache partition [Deprecated].

hipCtxSetCurrent

hipError_t hipCtxSetCurrent(hipCtx_t ctx)

Set the passed context as current/default [Deprecated].

hipCtxEnablePeerAccess

hipError_t hipCtxEnablePeerAccess(hipCtx_t peerCtx, unsigned int flags)

Enables direct access to memory allocations in a peer context [Deprecated].

hipCtxGetDevice

hipError_t hipCtxGetDevice(hipDevice_t *device)

Get the handle of the device associated with current/default context [Deprecated].

hipCtxDestroy

hipError_t hipCtxDestroy(hipCtx_t ctx)

Destroy a HIP context [Deprecated].

hipCtxPushCurrent

hipError_t hipCtxPushCurrent(hipCtx_t ctx)

Push the context to be set as current/ default context [Deprecated].

hipCtxGetCacheConfig

hipError_t hipCtxGetCacheConfig(hipFuncCache_t *cacheConfig)

Get Cache configuration for a specific function [Deprecated].

hipCtxCreate

hipError_t hipCtxCreate(hipCtx_t *ctx, unsigned int flags, hipDevice_t device)

Create a context and set it as current/default context.

hipDevicePrimaryCtxRetain

hipError_t hipDevicePrimaryCtxRetain(hipCtx_t *pctx, hipDevice_t dev)

Retain the primary context on the GPU [Deprecated].

hipDevicePrimaryCtxReset

hipError_t hipDevicePrimaryCtxReset(hipDevice_t dev)

Resets the primary context on the GPU [Deprecated].

hipCtxSynchronize

hipError_t hipCtxSynchronize(void)

Blocks until the default context has completed all preceding requested tasks [Deprecated].

hipCtxSetSharedMemConfig

hipError_t hipCtxSetSharedMemConfig(hipSharedMemConfig config)

Set Shared memory bank configuration [Deprecated].

hipCtxDisablePeerAccess

hipError_t hipCtxDisablePeerAccess(hipCtx_t peerCtx)

Disable direct access from current context's virtual address space to memory allocations physically l...

hipGetDeviceFlags

hipError_t hipGetDeviceFlags(unsigned int *flags)

Gets the flags set for current device.

hipIpcGetEventHandle

hipError_t hipIpcGetEventHandle(hipIpcEventHandle_t *handle, hipEvent_t event)

Gets an opaque interprocess handle for an event.

hipDeviceGetDefaultMemPool

hipError_t hipDeviceGetDefaultMemPool(hipMemPool_t *mem_pool, int device)

Returns the default memory pool of the specified device.

hipDeviceGetSharedMemConfig

hipError_t hipDeviceGetSharedMemConfig(hipSharedMemConfig *pConfig)

Returns bank width of shared memory for current device.

hipDeviceSetMemPool

hipError_t hipDeviceSetMemPool(int device, hipMemPool_t mem_pool)

Sets the current memory pool of a device.

hipIpcOpenMemHandle

hipError_t hipIpcOpenMemHandle(void **devPtr, hipIpcMemHandle_t handle, unsigned int flags)

Opens an interprocess memory handle exported from another process and returns a device pointer usable...

hipDeviceGetCacheConfig

hipError_t hipDeviceGetCacheConfig(hipFuncCache_t *cacheConfig)

Get Cache configuration for a specific Device.

hipSetDevice

hipError_t hipSetDevice(int deviceId)

Set default device to be used for subsequent hip API calls from this thread.

hipExtGetLinkTypeAndHopCount

hipError_t hipExtGetLinkTypeAndHopCount(int device1, int device2, uint32_t *linktype, uint32_t *hopcount)

Returns the link type and hop count between two devices.

hipDeviceGetTexture1DLinearMaxWidth

hipError_t hipDeviceGetTexture1DLinearMaxWidth(size_t *max_width, const hipChannelFormatDesc *desc, int device)

Gets the maximum width for 1D linear textures on the specified device.

hipSetDeviceFlags

hipError_t hipSetDeviceFlags(unsigned flags)

The current device behavior is changed according to the flags passed.

hipDeviceGetAttribute

hipError_t hipDeviceGetAttribute(int *pi, hipDeviceAttribute_t attr, int deviceId)

Query for a specific device attribute.

hipGetDevice

hipError_t hipGetDevice(int *deviceId)

Return the default device id for the calling host thread.

hipGetDeviceCount

hipError_t hipGetDeviceCount(int *count)

Return number of compute-capable devices.

hipDeviceGetMemPool

hipError_t hipDeviceGetMemPool(hipMemPool_t *mem_pool, int device)

Gets the current memory pool for the specified device.

hipDeviceReset

hipError_t hipDeviceReset(void)

The state of current device is discarded and updated to a fresh state.

hipDeviceGetLimit

hipError_t hipDeviceGetLimit(size_t *pValue, enum hipLimit_t limit)

Gets resource limits of current device.

hipDeviceSetSharedMemConfig

hipError_t hipDeviceSetSharedMemConfig(hipSharedMemConfig config)

The bank width of shared memory on current device is set.

hipDeviceSetLimit

hipError_t hipDeviceSetLimit(enum hipLimit_t limit, size_t value)

Sets resource limits of current device.

hipDeviceSetCacheConfig

hipError_t hipDeviceSetCacheConfig(hipFuncCache_t cacheConfig)

Set L1/Shared cache partition.

hipIpcCloseMemHandle

hipError_t hipIpcCloseMemHandle(void *devPtr)

Close memory mapped with hipIpcOpenMemHandle.

hipSetValidDevices

hipError_t hipSetValidDevices(int *device_arr, int len)

Set a list of devices that can be used.

hipIpcOpenEventHandle

hipError_t hipIpcOpenEventHandle(hipEvent_t *event, hipIpcEventHandle_t handle)

Opens an interprocess event handles.

hipDeviceSynchronize

hipError_t hipDeviceSynchronize(void)

Waits on all active streams on current device.

hipIpcGetMemHandle

hipError_t hipIpcGetMemHandle(hipIpcMemHandle_t *handle, void *devPtr)

Gets an interprocess memory handle for an existing device memory allocation.

hipInit

hipError_t hipInit(unsigned int flags)

Explicitly initializes the HIP runtime.

hipDeviceComputeCapability

hipError_t hipDeviceComputeCapability(int *major, int *minor, hipDevice_t device)

Returns the compute capability of the device.

hipDeviceGetName

hipError_t hipDeviceGetName(char *name, int len, hipDevice_t device)

Returns an identifer string for the device.

hipDeviceGetByPCIBusId

hipError_t hipDeviceGetByPCIBusId(int *device, const char *pciBusId)

Returns a handle to a compute device.

hipDeviceGetUuid

hipError_t hipDeviceGetUuid(hipUUID *uuid, hipDevice_t device)

Returns an UUID for the device.[BETA].

hipDeviceTotalMem

hipError_t hipDeviceTotalMem(size_t *bytes, hipDevice_t device)

Returns the total amount of memory on the device.

hipDeviceGetPCIBusId

hipError_t hipDeviceGetPCIBusId(char *pciBusId, int len, int device)

Returns a PCI Bus Id string for the device, overloaded to take int device ID.

hipDeviceGet

hipError_t hipDeviceGet(hipDevice_t *device, int ordinal)

Returns a handle to a compute device.

hipRuntimeGetVersion

hipError_t hipRuntimeGetVersion(int *runtimeVersion)

Returns the approximate HIP Runtime version.

hipDeviceGetP2PAttribute

hipError_t hipDeviceGetP2PAttribute(int *value, hipDeviceP2PAttr attr, int srcDevice, int dstDevice)

Returns a value for attribute of link between two devices.

hipDriverGetVersion

hipError_t hipDriverGetVersion(int *driverVersion)

Returns the approximate HIP driver version.

hipMemcpyKind

hipMemcpyKind

Definition: driver_types.h:373

hipPointer_attribute

hipPointer_attribute

Definition: driver_types.h:634

hipArray_t

struct hipArray * hipArray_t

Definition: driver_types.h:75

hipDeviceptr_t

void * hipDeviceptr_t

Definition: driver_types.h:46

hipFunction_attribute

hipFunction_attribute

Definition: driver_types.h:613

hipArray_const_t

const struct hipArray * hipArray_const_t

Definition: driver_types.h:76

hipArray_Format

hipArray_Format

Definition: driver_types.h:80

hipResourceType

hipResourceType

Definition: driver_types.h:159

hipMemcpyDeviceToHost

@ hipMemcpyDeviceToHost

Device-to-Host Copy.

Definition: driver_types.h:376

hipMemcpyHostToDevice

@ hipMemcpyHostToDevice

Host-to-Device Copy.

Definition: driver_types.h:375

hipGetErrorString

const char * hipGetErrorString(hipError_t hipError)

Return handy text string message to explain the error which occurred.

hipPeekAtLastError

hipError_t hipPeekAtLastError(void)

Return last error returned by any HIP runtime API call.

hipDrvGetErrorString

hipError_t hipDrvGetErrorString(hipError_t hipError, const char **errorString)

Return handy text string message to explain the error which occurred.

hipGetLastError

hipError_t hipGetLastError(void)

Return last error returned by any HIP runtime API call and resets the stored error code to hipSuccess...

hipGetErrorName

const char * hipGetErrorName(hipError_t hip_error)

Return hip error as text string form.

hipExtGetLastError

hipError_t hipExtGetLastError(void)

Return last error returned by any HIP runtime API call and resets the stored error code to hipSuccess...

hipDrvGetErrorName

hipError_t hipDrvGetErrorName(hipError_t hipError, const char **errorString)

Return hip error as text string form.

hipEventSynchronize

hipError_t hipEventSynchronize(hipEvent_t event)

Wait for an event to complete.

hipEventQuery

hipError_t hipEventQuery(hipEvent_t event)

Query event status.

hipEventCreate

hipError_t hipEventCreate(hipEvent_t *event)

hipEventDestroy

hipError_t hipEventDestroy(hipEvent_t event)

Destroy the specified event.

hipEventRecordWithFlags

hipError_t hipEventRecordWithFlags(hipEvent_t event, hipStream_t stream, unsigned int flags)

Record an event in the specified stream.

hipEventRecord

hipError_t hipEventRecord(hipEvent_t event, hipStream_t stream=NULL)

Record an event in the specified stream.

hipEventElapsedTime

hipError_t hipEventElapsedTime(float *ms, hipEvent_t start, hipEvent_t stop)

Return the elapsed time between two events.

hipEventCreateWithFlags

hipError_t hipEventCreateWithFlags(hipEvent_t *event, unsigned flags)

Create an event with the specified flags.

hipFuncGetAttributes

hipError_t hipFuncGetAttributes(struct hipFuncAttributes *attr, const void *func)

Find out attributes for a given function.

hipLaunchKernelExC

hipError_t hipLaunchKernelExC(const hipLaunchConfig_t *config, const void *fPtr, void **args)

Launches a HIP kernel using a generic function pointer and the specified configuration.

hipExtLaunchMultiKernelMultiDevice

hipError_t hipExtLaunchMultiKernelMultiDevice(hipLaunchParams *launchParamsList, int numDevices, unsigned int flags)

Launches kernels on multiple devices and guarantees all specified kernels are dispatched on respectiv...

hipModuleLaunchKernel

hipError_t hipModuleLaunchKernel(hipFunction_t f, unsigned int gridDimX, unsigned int gridDimY, unsigned int gridDimZ, unsigned int blockDimX, unsigned int blockDimY, unsigned int blockDimZ, unsigned int sharedMemBytes, hipStream_t stream, void **kernelParams, void **extra)

launches kernel f with launch parameters and shared memory on stream with arguments passed to kernelp...

hipFuncSetSharedMemConfig

hipError_t hipFuncSetSharedMemConfig(const void *func, hipSharedMemConfig config)

Set shared memory configuation for a specific function.

hipFuncGetAttribute

hipError_t hipFuncGetAttribute(int *value, hipFunction_attribute attrib, hipFunction_t hfunc)

Find out a specific attribute for a given function.

hipFuncSetAttribute

hipError_t hipFuncSetAttribute(const void *func, hipFuncAttribute attr, int value)

Set attribute for a specific function.

hipDrvLaunchKernelEx

hipError_t hipDrvLaunchKernelEx(const HIP_LAUNCH_CONFIG *config, hipFunction_t f, void **params, void **extra)

Launches a HIP kernel using the driver API with the specified configuration.

hipFuncSetCacheConfig

hipError_t hipFuncSetCacheConfig(const void *func, hipFuncCache_t config)

Set Cache configuration for a specific function.

hipDestroyExternalMemory

hipError_t hipDestroyExternalMemory(hipExternalMemory_t extMem)

Destroys an external memory object.

hipImportExternalSemaphore

hipError_t hipImportExternalSemaphore(hipExternalSemaphore_t *extSem_out, const hipExternalSemaphoreHandleDesc *semHandleDesc)

Imports an external semaphore.

hipImportExternalMemory

hipError_t hipImportExternalMemory(hipExternalMemory_t *extMem_out, const hipExternalMemoryHandleDesc *memHandleDesc)

Imports an external memory object.

hipDestroyExternalSemaphore

hipError_t hipDestroyExternalSemaphore(hipExternalSemaphore_t extSem)

Destroys an external semaphore object and releases any references to the underlying resource....

hipWaitExternalSemaphoresAsync

hipError_t hipWaitExternalSemaphoresAsync(const hipExternalSemaphore_t *extSemArray, const hipExternalSemaphoreWaitParams *paramsArray, unsigned int numExtSems, hipStream_t stream)

Waits on a set of external semaphore objects.

hipSignalExternalSemaphoresAsync

hipError_t hipSignalExternalSemaphoresAsync(const hipExternalSemaphore_t *extSemArray, const hipExternalSemaphoreSignalParams *paramsArray, unsigned int numExtSems, hipStream_t stream)

Signals a set of external semaphore objects.

hipExternalMemoryGetMappedMipmappedArray

hipError_t hipExternalMemoryGetMappedMipmappedArray(hipMipmappedArray_t *mipmap, hipExternalMemory_t extMem, const hipExternalMemoryMipmappedArrayDesc *mipmapDesc)

Maps a mipmapped array onto an external memory object.

hipExternalMemoryGetMappedBuffer

hipError_t hipExternalMemoryGetMappedBuffer(void **devPtr, hipExternalMemory_t extMem, const hipExternalMemoryBufferDesc *bufferDesc)

Maps a buffer onto an imported memory object.

hipLimit_t

hipLimit_t

Definition: hip_runtime_api.h:722

hipMemRangeHandleType

hipMemRangeHandleType

Definition: hip_runtime_api.h:2002

hipMemAllocationHandleType

hipMemAllocationHandleType

Definition: hip_runtime_api.h:1216

hipGraphicsResource_t

hipGraphicsResource * hipGraphicsResource_t

Definition: hip_runtime_api.h:1439

hipCtx_t

struct ihipCtx_t * hipCtx_t

Definition: hip_runtime_api.h:669

__dparm

#define __dparm(x)

Definition: hip_runtime_api.h:651

hipStream_t

struct ihipStream_t * hipStream_t

Definition: hip_runtime_api.h:683

hipGraphInstantiateResult

hipGraphInstantiateResult

Definition: hip_runtime_api.h:1716

hipDevice_t

int hipDevice_t

Definition: hip_runtime_api.h:671

hipAccessProperty

hipAccessProperty

Definition: hip_runtime_api.h:1517

hipLinkState_t

struct ihipLinkState_t * hipLinkState_t

Definition: hip_runtime_api.h:694

hipGraphDependencyType

hipGraphDependencyType

Definition: hip_runtime_api.h:1938

hipMemRangeAttribute

hipMemRangeAttribute

Definition: hip_runtime_api.h:1110

hipMemAttachSingle

#define hipMemAttachSingle

Definition: hip_runtime_api.h:875

hipMemoryAdvise

hipMemoryAdvise

Definition: hip_runtime_api.h:1077

hipArrayDefault

#define hipArrayDefault

Definition: hip_runtime_api.h:931

hipSharedMemConfig

hipSharedMemConfig

Definition: hip_runtime_api.h:1268

hipKernelNodeAttrValue

#define hipKernelNodeAttrValue

Definition: hip_runtime_api.h:1619

hipComputeMode

hipComputeMode

Definition: hip_runtime_api.h:611

hipEvent_t

struct ihipEvent_t * hipEvent_t

Definition: hip_runtime_api.h:714

hipStreamCaptureMode

hipStreamCaptureMode

Definition: hip_runtime_api.h:1648

hipStreamBatchMemOpType

hipStreamBatchMemOpType

Definition: hip_runtime_api.h:952

hipDriverProcAddressQueryResult

hipDriverProcAddressQueryResult

Definition: hip_runtime_api.h:605

HIP_DEPRECATED_MSG

#define HIP_DEPRECATED_MSG

Definition: hip_runtime_api.h:643

hipLaunchAttributeID

hipLaunchAttributeID

Definition: hip_runtime_api.h:1565

hipKernel_t

struct ihipKernel_t * hipKernel_t

Definition: hip_runtime_api.h:696

hipSynchronizationPolicy

hipSynchronizationPolicy

Definition: hip_runtime_api.h:1555

hipGraphNodeType

hipGraphNodeType

Definition: hip_runtime_api.h:1463

hipExternalMemoryHandleType

hipExternalMemoryHandleType

Definition: hip_runtime_api.h:1313

hipMemAttachGlobal

#define hipMemAttachGlobal

Definition: hip_runtime_api.h:869

hipLibrary_t

struct ihipLibrary_t * hipLibrary_t

Definition: hip_runtime_api.h:695

hipFuncAttribute

hipFuncAttribute

Definition: hip_runtime_api.h:1249

hipExternalSemaphoreHandleType

hipExternalSemaphoreHandleType

Definition: hip_runtime_api.h:1351

hipLaunchMemSyncDomain

hipLaunchMemSyncDomain

Definition: hip_runtime_api.h:1546

hipDeviceP2PAttr

hipDeviceP2PAttr

Definition: hip_runtime_api.h:672

hipGraphDebugDotFlags

hipGraphDebugDotFlags

Definition: hip_runtime_api.h:1694

hipUserObjectRetainFlags

hipUserObjectRetainFlags

Definition: hip_runtime_api.h:1679

hipStreamAttrID

#define hipStreamAttrID

Definition: hip_runtime_api.h:1599

hipError_t

enum __HIP_NODISCARD hipError_t hipError_t

Definition: hip_runtime_api.h:305

hipHostAllocDefault

#define hipHostAllocDefault

Definition: hip_runtime_api.h:811

hipHostFn_t

void(* hipHostFn_t)(void *userData)

Definition: hip_runtime_api.h:1482

hipOccupancyDefault

#define hipOccupancyDefault

Definition: hip_runtime_api.h:936

hipStreamUpdateCaptureDependenciesFlags

hipStreamUpdateCaptureDependenciesFlags

Definition: hip_runtime_api.h:1660

hipGraph_t

struct ihipGraph * hipGraph_t

Definition: hip_runtime_api.h:1444

hipChooseDevice

#define hipChooseDevice

Definition: hip_runtime_api.h:105

hipMemHandleType

hipMemHandleType

Definition: hip_runtime_api.h:1798

hipFlushGPUDirectRDMAWritesOptions

hipFlushGPUDirectRDMAWritesOptions

Definition: hip_runtime_api.h:618

hipFuncCache_t

hipFuncCache_t

Definition: hip_runtime_api.h:1259

hipUserObjectFlags

hipUserObjectFlags

Definition: hip_runtime_api.h:1675

__HIP_NODISCARD

#define __HIP_NODISCARD

Definition: hip_runtime_api.h:295

hipGraphMemAttributeType

hipGraphMemAttributeType

Definition: hip_runtime_api.h:1665

hipMemPoolAttr

hipMemPoolAttr

Definition: hip_runtime_api.h:1125

hipDriverEntryPointQueryResult

hipDriverEntryPointQueryResult

Definition: hip_runtime_api.h:678

hipMemRangeFlags

hipMemRangeFlags

Definition: hip_runtime_api.h:2010

hipDeviceProp_t

#define hipDeviceProp_t

Definition: hip_runtime_api.h:104

hipModule_t

struct ihipModule_t * hipModule_t

Definition: hip_runtime_api.h:692

hipUserObject_t

struct hipUserObject * hipUserObject_t

Definition: hip_runtime_api.h:1457

hipMemOperationType

hipMemOperationType

Definition: hip_runtime_api.h:1805

hipExternalSemaphore_t

void * hipExternalSemaphore_t

Definition: hip_runtime_api.h:1376

hipGraphicsRegisterFlags

hipGraphicsRegisterFlags

Definition: hip_runtime_api.h:1427

hipStreamAttrValue

#define hipStreamAttrValue

Definition: hip_runtime_api.h:1606

hipMemRangeCoherencyMode

hipMemRangeCoherencyMode

Definition: hip_runtime_api.h:1098

hipMemAccessFlags

hipMemAccessFlags

Definition: hip_runtime_api.h:1185

hipMemAllocationGranularity_flags

hipMemAllocationGranularity_flags

Definition: hip_runtime_api.h:1790

hipGraphExec_t

struct hipGraphExec * hipGraphExec_t

Definition: hip_runtime_api.h:1452

hipGraphExecUpdateResult

hipGraphExecUpdateResult

Definition: hip_runtime_api.h:1633

hipFunction_t

struct ihipModuleSymbol_t * hipFunction_t

Definition: hip_runtime_api.h:693

hipKernelNodeAttrID

#define hipKernelNodeAttrID

Definition: hip_runtime_api.h:1611

hipExternalMemory_t

void * hipExternalMemory_t

Definition: hip_runtime_api.h:1350

hipStreamCaptureStatus

hipStreamCaptureStatus

Definition: hip_runtime_api.h:1653

hipDeviceAttribute_t

hipDeviceAttribute_t

Definition: hip_runtime_api.h:427

hipGPUDirectRDMAWritesOrdering

hipGPUDirectRDMAWritesOrdering

Definition: hip_runtime_api.h:623

hipGetDeviceProperties

#define hipGetDeviceProperties

Definition: hip_runtime_api.h:103

hipHostMallocDefault

#define hipHostMallocDefault

Definition: hip_runtime_api.h:815

HIP_DEPRECATED

#define HIP_DEPRECATED(msg)

Definition: hip_runtime_api.h:641

hipGraphicsResource

struct _hipGraphicsResource hipGraphicsResource

Definition: hip_runtime_api.h:1437

hipMemAllocationType

hipMemAllocationType

Definition: hip_runtime_api.h:1203

hipGraphNode_t

struct hipGraphNode * hipGraphNode_t

Definition: hip_runtime_api.h:1448

hipMemGenericAllocationHandle_t

struct ihipMemGenericAllocationHandle * hipMemGenericAllocationHandle_t

Definition: hip_runtime_api.h:1785

hipMemoryType

hipMemoryType

Definition: hip_runtime_api.h:263

hipGraphInstantiateFlags

hipGraphInstantiateFlags

Definition: hip_runtime_api.h:1683

HIP_IPC_HANDLE_SIZE

#define HIP_IPC_HANDLE_SIZE

Definition: hip_runtime_api.h:685

hipMemPool_t

struct ihipMemPoolHandle_t * hipMemPool_t

Definition: hip_runtime_api.h:700

hipArraySparseSubresourceType

hipArraySparseSubresourceType

Definition: hip_runtime_api.h:1813

hipExtLimitScratchMin

@ hipExtLimitScratchMin

Definition: hip_runtime_api.h:730

hipLimitMallocHeapSize

@ hipLimitMallocHeapSize

Definition: hip_runtime_api.h:728

hipLimitStackSize

@ hipLimitStackSize

Definition: hip_runtime_api.h:723

hipLimitRange

@ hipLimitRange

Supported limit range.

Definition: hip_runtime_api.h:738

hipLimitPrintfFifoSize

@ hipLimitPrintfFifoSize

Definition: hip_runtime_api.h:726

hipExtLimitScratchMax

@ hipExtLimitScratchMax

Definition: hip_runtime_api.h:732

hipExtLimitScratchCurrent

@ hipExtLimitScratchCurrent

Definition: hip_runtime_api.h:734

hipMemRangeHandleTypeMax

@ hipMemRangeHandleTypeMax

Definition: hip_runtime_api.h:2004

hipMemRangeHandleTypeDmaBufFd

@ hipMemRangeHandleTypeDmaBufFd

Definition: hip_runtime_api.h:2003

hipMemHandleTypeWin32

@ hipMemHandleTypeWin32

Allows a Win32 NT handle for exporting. (HANDLE)

Definition: hip_runtime_api.h:1220

hipMemHandleTypeWin32Kmt

@ hipMemHandleTypeWin32Kmt

Allows a Win32 KMT handle for exporting. (D3DKMT_HANDLE)

Definition: hip_runtime_api.h:1221

hipMemHandleTypeNone

@ hipMemHandleTypeNone

Does not allow any export mechanism.

Definition: hip_runtime_api.h:1217

hipMemHandleTypePosixFileDescriptor

@ hipMemHandleTypePosixFileDescriptor

Allows a file descriptor for exporting. Permitted only on POSIX systems.

Definition: hip_runtime_api.h:1218

hipGraphInstantiateNodeOperationNotSupported

@ hipGraphInstantiateNodeOperationNotSupported

Definition: hip_runtime_api.h:1722

hipGraphInstantiateMultipleDevicesNotSupported

@ hipGraphInstantiateMultipleDevicesNotSupported

Definition: hip_runtime_api.h:1724

hipGraphInstantiateError

@ hipGraphInstantiateError

Definition: hip_runtime_api.h:1718

hipGraphInstantiateInvalidStructure

@ hipGraphInstantiateInvalidStructure

Definition: hip_runtime_api.h:1720

hipGraphInstantiateSuccess

@ hipGraphInstantiateSuccess

Definition: hip_runtime_api.h:1717

hipAccessPropertyNormal

@ hipAccessPropertyNormal

Normal cache persistence.

Definition: hip_runtime_api.h:1518

hipAccessPropertyPersisting

@ hipAccessPropertyPersisting

Persisting access is more likely to persist in cache.

Definition: hip_runtime_api.h:1520

hipAccessPropertyStreaming

@ hipAccessPropertyStreaming

Streaming access is less likely to persist from cache.

Definition: hip_runtime_api.h:1519

hipGraphDependencyTypeDefault

@ hipGraphDependencyTypeDefault

Definition: hip_runtime_api.h:1939

hipGraphDependencyTypeProgrammatic

@ hipGraphDependencyTypeProgrammatic

Definition: hip_runtime_api.h:1940

hipMemRangeAttributeLastPrefetchLocation

@ hipMemRangeAttributeLastPrefetchLocation

Definition: hip_runtime_api.h:1116

hipMemRangeAttributePreferredLocation

@ hipMemRangeAttributePreferredLocation

The preferred location of the range.

Definition: hip_runtime_api.h:1113

hipMemRangeAttributeAccessedBy

@ hipMemRangeAttributeAccessedBy

Definition: hip_runtime_api.h:1114

hipMemRangeAttributeReadMostly

@ hipMemRangeAttributeReadMostly

Definition: hip_runtime_api.h:1111

hipMemRangeAttributeCoherencyMode

@ hipMemRangeAttributeCoherencyMode

Definition: hip_runtime_api.h:1118

hipMemAdviseUnsetAccessedBy

@ hipMemAdviseUnsetAccessedBy

Definition: hip_runtime_api.h:1086

hipMemAdviseUnsetCoarseGrain

@ hipMemAdviseUnsetCoarseGrain

Restores cache coherency policy back to fine-grain.

Definition: hip_runtime_api.h:1093

hipMemAdviseSetCoarseGrain

@ hipMemAdviseSetCoarseGrain

Definition: hip_runtime_api.h:1088

hipMemAdviseUnsetPreferredLocation

@ hipMemAdviseUnsetPreferredLocation

Clear the preferred location for the data.

Definition: hip_runtime_api.h:1083

hipMemAdviseSetAccessedBy

@ hipMemAdviseSetAccessedBy

Definition: hip_runtime_api.h:1084

hipMemAdviseSetPreferredLocation

@ hipMemAdviseSetPreferredLocation

Definition: hip_runtime_api.h:1081

hipMemAdviseSetReadMostly

@ hipMemAdviseSetReadMostly

Definition: hip_runtime_api.h:1078

hipMemAdviseUnsetReadMostly

@ hipMemAdviseUnsetReadMostly

Undo the effect of hipMemAdviseSetReadMostly.

Definition: hip_runtime_api.h:1080

hipSharedMemBankSizeFourByte

@ hipSharedMemBankSizeFourByte

Definition: hip_runtime_api.h:1270

hipSharedMemBankSizeEightByte

@ hipSharedMemBankSizeEightByte

Definition: hip_runtime_api.h:1272

hipSharedMemBankSizeDefault

@ hipSharedMemBankSizeDefault

The compiler selects a device-specific value for the banking.

Definition: hip_runtime_api.h:1269

hipComputeModeProhibited

@ hipComputeModeProhibited

Definition: hip_runtime_api.h:614

hipComputeModeExclusive

@ hipComputeModeExclusive

Definition: hip_runtime_api.h:613

hipComputeModeDefault

@ hipComputeModeDefault

Definition: hip_runtime_api.h:612

hipComputeModeExclusiveProcess

@ hipComputeModeExclusiveProcess

Definition: hip_runtime_api.h:615

hipStreamCaptureModeRelaxed

@ hipStreamCaptureModeRelaxed

Definition: hip_runtime_api.h:1651

hipStreamCaptureModeThreadLocal

@ hipStreamCaptureModeThreadLocal

Definition: hip_runtime_api.h:1650

hipStreamCaptureModeGlobal

@ hipStreamCaptureModeGlobal

Definition: hip_runtime_api.h:1649

hipStreamMemOpWriteValue64

@ hipStreamMemOpWriteValue64

Definition: hip_runtime_api.h:956

hipStreamMemOpBarrier

@ hipStreamMemOpBarrier

Currently not supported.

Definition: hip_runtime_api.h:957

hipStreamMemOpWriteValue32

@ hipStreamMemOpWriteValue32

Definition: hip_runtime_api.h:954

hipStreamMemOpWaitValue32

@ hipStreamMemOpWaitValue32

Definition: hip_runtime_api.h:953

hipStreamMemOpWaitValue64

@ hipStreamMemOpWaitValue64

Definition: hip_runtime_api.h:955

hipStreamMemOpFlushRemoteWrites

@ hipStreamMemOpFlushRemoteWrites

Currently not supported.

Definition: hip_runtime_api.h:958

HIP_GET_PROC_ADDRESS_SYMBOL_NOT_FOUND

@ HIP_GET_PROC_ADDRESS_SYMBOL_NOT_FOUND

Definition: hip_runtime_api.h:607

HIP_GET_PROC_ADDRESS_SUCCESS

@ HIP_GET_PROC_ADDRESS_SUCCESS

Definition: hip_runtime_api.h:606

HIP_GET_PROC_ADDRESS_VERSION_NOT_SUFFICIENT

@ HIP_GET_PROC_ADDRESS_VERSION_NOT_SUFFICIENT

Definition: hip_runtime_api.h:608

hipLaunchAttributePriority

@ hipLaunchAttributePriority

Valid for graph node, streams, launches.

Definition: hip_runtime_api.h:1569

hipLaunchAttributeMax

@ hipLaunchAttributeMax

Definition: hip_runtime_api.h:1572

hipLaunchAttributeMemSyncDomain

@ hipLaunchAttributeMemSyncDomain

Valid for streams, graph nodes, launches.

Definition: hip_runtime_api.h:1571

hipLaunchAttributeMemSyncDomainMap

@ hipLaunchAttributeMemSyncDomainMap

Valid for streams, graph nodes, launches.

Definition: hip_runtime_api.h:1570

hipLaunchAttributeSynchronizationPolicy

@ hipLaunchAttributeSynchronizationPolicy

Valid for streams.

Definition: hip_runtime_api.h:1568

hipLaunchAttributeAccessPolicyWindow

@ hipLaunchAttributeAccessPolicyWindow

Valid for Streams, graph nodes, launches.

Definition: hip_runtime_api.h:1566

hipLaunchAttributeCooperative

@ hipLaunchAttributeCooperative

Valid for graph nodes, launches.

Definition: hip_runtime_api.h:1567

hipSyncPolicyYield

@ hipSyncPolicyYield

Definition: hip_runtime_api.h:1558

hipSyncPolicyBlockingSync

@ hipSyncPolicyBlockingSync

Definition: hip_runtime_api.h:1559

hipSyncPolicyAuto

@ hipSyncPolicyAuto

Definition: hip_runtime_api.h:1556

hipSyncPolicySpin

@ hipSyncPolicySpin

Definition: hip_runtime_api.h:1557

hipGraphNodeTypeBatchMemOp

@ hipGraphNodeTypeBatchMemOp

BatchMemOp node.

Definition: hip_runtime_api.h:1478

hipGraphNodeTypeGraph

@ hipGraphNodeTypeGraph

Node which executes an embedded graph.

Definition: hip_runtime_api.h:1468

hipGraphNodeTypeMemset

@ hipGraphNodeTypeMemset

Memset node.

Definition: hip_runtime_api.h:1466

hipGraphNodeTypeEventRecord

@ hipGraphNodeTypeEventRecord

External event record node.

Definition: hip_runtime_api.h:1471

hipGraphNodeTypeExtSemaphoreSignal

@ hipGraphNodeTypeExtSemaphoreSignal

External Semaphore signal node.

Definition: hip_runtime_api.h:1472

hipGraphNodeTypeMemcpy

@ hipGraphNodeTypeMemcpy

Memcpy node.

Definition: hip_runtime_api.h:1465

hipGraphNodeTypeWaitEvent

@ hipGraphNodeTypeWaitEvent

External event wait node.

Definition: hip_runtime_api.h:1470

hipGraphNodeTypeCount

@ hipGraphNodeTypeCount

Definition: hip_runtime_api.h:1479

hipGraphNodeTypeKernel

@ hipGraphNodeTypeKernel

GPU kernel node.

Definition: hip_runtime_api.h:1464

hipGraphNodeTypeHost

@ hipGraphNodeTypeHost

Host (executable) node.

Definition: hip_runtime_api.h:1467

hipGraphNodeTypeMemAlloc

@ hipGraphNodeTypeMemAlloc

Memory alloc node.

Definition: hip_runtime_api.h:1474

hipGraphNodeTypeMemFree

@ hipGraphNodeTypeMemFree

Memory free node.

Definition: hip_runtime_api.h:1475

hipGraphNodeTypeMemcpyFromSymbol

@ hipGraphNodeTypeMemcpyFromSymbol

MemcpyFromSymbol node.

Definition: hip_runtime_api.h:1476

hipGraphNodeTypeMemcpyToSymbol

@ hipGraphNodeTypeMemcpyToSymbol

MemcpyToSymbol node.

Definition: hip_runtime_api.h:1477

hipGraphNodeTypeEmpty

@ hipGraphNodeTypeEmpty

Empty (no-op) node.

Definition: hip_runtime_api.h:1469

hipGraphNodeTypeExtSemaphoreWait

@ hipGraphNodeTypeExtSemaphoreWait

External Semaphore wait node.

Definition: hip_runtime_api.h:1473

hipExternalMemoryHandleTypeD3D11Resource

@ hipExternalMemoryHandleTypeD3D11Resource

Definition: hip_runtime_api.h:1319

hipExternalMemoryHandleTypeD3D12Resource

@ hipExternalMemoryHandleTypeD3D12Resource

Definition: hip_runtime_api.h:1318

hipExternalMemoryHandleTypeNvSciBuf

@ hipExternalMemoryHandleTypeNvSciBuf

Definition: hip_runtime_api.h:1321

hipExternalMemoryHandleTypeOpaqueFd

@ hipExternalMemoryHandleTypeOpaqueFd

Definition: hip_runtime_api.h:1314

hipExternalMemoryHandleTypeD3D12Heap

@ hipExternalMemoryHandleTypeD3D12Heap

Definition: hip_runtime_api.h:1317

hipExternalMemoryHandleTypeOpaqueWin32Kmt

@ hipExternalMemoryHandleTypeOpaqueWin32Kmt

Definition: hip_runtime_api.h:1316

hipExternalMemoryHandleTypeOpaqueWin32

@ hipExternalMemoryHandleTypeOpaqueWin32

Definition: hip_runtime_api.h:1315

hipExternalMemoryHandleTypeD3D11ResourceKmt

@ hipExternalMemoryHandleTypeD3D11ResourceKmt

Definition: hip_runtime_api.h:1320

hipFuncAttributePreferredSharedMemoryCarveout

@ hipFuncAttributePreferredSharedMemoryCarveout

Sets the percentage of total shared memory allocated as the shared memory carveout.

Definition: hip_runtime_api.h:1252

hipFuncAttributeMaxDynamicSharedMemorySize

@ hipFuncAttributeMaxDynamicSharedMemorySize

The maximum number of bytes requested for dynamically allocated shared memory.

Definition: hip_runtime_api.h:1250

hipFuncAttributeMax

@ hipFuncAttributeMax

Definition: hip_runtime_api.h:1254

hipExternalSemaphoreHandleTypeNvSciSync

@ hipExternalSemaphoreHandleTypeNvSciSync

Definition: hip_runtime_api.h:1357

hipExternalSemaphoreHandleTypeKeyedMutexKmt

@ hipExternalSemaphoreHandleTypeKeyedMutexKmt

Definition: hip_runtime_api.h:1359

hipExternalSemaphoreHandleTypeOpaqueWin32Kmt

@ hipExternalSemaphoreHandleTypeOpaqueWin32Kmt

Definition: hip_runtime_api.h:1354

hipExternalSemaphoreHandleTypeKeyedMutex

@ hipExternalSemaphoreHandleTypeKeyedMutex

Definition: hip_runtime_api.h:1358

hipExternalSemaphoreHandleTypeD3D11Fence

@ hipExternalSemaphoreHandleTypeD3D11Fence

Definition: hip_runtime_api.h:1356

hipExternalSemaphoreHandleTypeTimelineSemaphoreWin32

@ hipExternalSemaphoreHandleTypeTimelineSemaphoreWin32

Definition: hip_runtime_api.h:1361

hipExternalSemaphoreHandleTypeOpaqueFd

@ hipExternalSemaphoreHandleTypeOpaqueFd

Definition: hip_runtime_api.h:1352

hipExternalSemaphoreHandleTypeOpaqueWin32

@ hipExternalSemaphoreHandleTypeOpaqueWin32

Definition: hip_runtime_api.h:1353

hipExternalSemaphoreHandleTypeTimelineSemaphoreFd

@ hipExternalSemaphoreHandleTypeTimelineSemaphoreFd

Definition: hip_runtime_api.h:1360

hipExternalSemaphoreHandleTypeD3D12Fence

@ hipExternalSemaphoreHandleTypeD3D12Fence

Definition: hip_runtime_api.h:1355

hipLaunchMemSyncDomainRemote

@ hipLaunchMemSyncDomainRemote

Definition: hip_runtime_api.h:1548

hipLaunchMemSyncDomainDefault

@ hipLaunchMemSyncDomainDefault

Definition: hip_runtime_api.h:1547

hipDevP2PAttrAccessSupported

@ hipDevP2PAttrAccessSupported

Definition: hip_runtime_api.h:674

hipDevP2PAttrHipArrayAccessSupported

@ hipDevP2PAttrHipArrayAccessSupported

Definition: hip_runtime_api.h:676

hipDevP2PAttrNativeAtomicSupported

@ hipDevP2PAttrNativeAtomicSupported

Definition: hip_runtime_api.h:675

hipDevP2PAttrPerformanceRank

@ hipDevP2PAttrPerformanceRank

Definition: hip_runtime_api.h:673

hipGraphDebugDotFlagsKernelNodeAttributes

@ hipGraphDebugDotFlagsKernelNodeAttributes

Definition: hip_runtime_api.h:1707

hipGraphDebugDotFlagsMemsetNodeParams

@ hipGraphDebugDotFlagsMemsetNodeParams

Definition: hip_runtime_api.h:1699

hipGraphDebugDotFlagsKernelNodeParams

@ hipGraphDebugDotFlagsKernelNodeParams

Definition: hip_runtime_api.h:1697

hipGraphDebugDotFlagsExtSemasWaitNodeParams

@ hipGraphDebugDotFlagsExtSemasWaitNodeParams

Definition: hip_runtime_api.h:1705

hipGraphDebugDotFlagsHandles

@ hipGraphDebugDotFlagsHandles

Definition: hip_runtime_api.h:1709

hipGraphDebugDotFlagsExtSemasSignalNodeParams

@ hipGraphDebugDotFlagsExtSemasSignalNodeParams

Definition: hip_runtime_api.h:1703

hipGraphDebugDotFlagsHostNodeParams

@ hipGraphDebugDotFlagsHostNodeParams

Definition: hip_runtime_api.h:1700

hipGraphDebugDotFlagsEventNodeParams

@ hipGraphDebugDotFlagsEventNodeParams

Definition: hip_runtime_api.h:1701

hipGraphDebugDotFlagsVerbose

@ hipGraphDebugDotFlagsVerbose

Definition: hip_runtime_api.h:1695

hipGraphDebugDotFlagsMemcpyNodeParams

@ hipGraphDebugDotFlagsMemcpyNodeParams

Definition: hip_runtime_api.h:1698

hipGraphUserObjectMove

@ hipGraphUserObjectMove

Add new reference or retain.

Definition: hip_runtime_api.h:1680

hipStreamAddCaptureDependencies

@ hipStreamAddCaptureDependencies

Add new nodes to the dependency set.

Definition: hip_runtime_api.h:1661

hipStreamSetCaptureDependencies

@ hipStreamSetCaptureDependencies

Replace the dependency set with the new nodes.

Definition: hip_runtime_api.h:1662

hipMemHandleTypeGeneric

@ hipMemHandleTypeGeneric

Generic handle type.

Definition: hip_runtime_api.h:1799

hipFlushGPUDirectRDMAWritesOptionHost

@ hipFlushGPUDirectRDMAWritesOptionHost

Definition: hip_runtime_api.h:619

hipFlushGPUDirectRDMAWritesOptionMemOps

@ hipFlushGPUDirectRDMAWritesOptionMemOps

Definition: hip_runtime_api.h:620

hipFuncCachePreferNone

@ hipFuncCachePreferNone

no preference for shared memory or L1 (default)

Definition: hip_runtime_api.h:1260

hipFuncCachePreferEqual

@ hipFuncCachePreferEqual

prefer equal size L1 cache and shared memory

Definition: hip_runtime_api.h:1263

hipFuncCachePreferL1

@ hipFuncCachePreferL1

prefer larger L1 cache and smaller shared memory

Definition: hip_runtime_api.h:1262

hipFuncCachePreferShared

@ hipFuncCachePreferShared

prefer larger shared memory and smaller L1 cache

Definition: hip_runtime_api.h:1261

hipUserObjectNoDestructorSync

@ hipUserObjectNoDestructorSync

Destructor execution is not synchronized.

Definition: hip_runtime_api.h:1676

hipGraphMemAttrReservedMemHigh

@ hipGraphMemAttrReservedMemHigh

Definition: hip_runtime_api.h:1672

hipGraphMemAttrUsedMemCurrent

@ hipGraphMemAttrUsedMemCurrent

Amount of memory, in bytes, currently associated with graphs.

Definition: hip_runtime_api.h:1666

hipGraphMemAttrUsedMemHigh

@ hipGraphMemAttrUsedMemHigh

Definition: hip_runtime_api.h:1668

hipGraphMemAttrReservedMemCurrent

@ hipGraphMemAttrReservedMemCurrent

Definition: hip_runtime_api.h:1670

hipMemPoolAttrUsedMemCurrent

@ hipMemPoolAttrUsedMemCurrent

Definition: hip_runtime_api.h:1172

hipMemPoolAttrReservedMemHigh

@ hipMemPoolAttrReservedMemHigh

Definition: hip_runtime_api.h:1167

hipMemPoolAttrReservedMemCurrent

@ hipMemPoolAttrReservedMemCurrent

Definition: hip_runtime_api.h:1161

hipMemPoolAttrReleaseThreshold

@ hipMemPoolAttrReleaseThreshold

Definition: hip_runtime_api.h:1156

hipMemPoolAttrUsedMemHigh

@ hipMemPoolAttrUsedMemHigh

Definition: hip_runtime_api.h:1178

hipMemPoolReuseAllowInternalDependencies

@ hipMemPoolReuseAllowInternalDependencies

Definition: hip_runtime_api.h:1147

hipMemPoolReuseFollowEventDependencies

@ hipMemPoolReuseFollowEventDependencies

Definition: hip_runtime_api.h:1134

hipMemPoolReuseAllowOpportunistic

@ hipMemPoolReuseAllowOpportunistic

Definition: hip_runtime_api.h:1140

hipDriverEntryPointSuccess

@ hipDriverEntryPointSuccess

Definition: hip_runtime_api.h:679

hipDriverEntryPointSymbolNotFound

@ hipDriverEntryPointSymbolNotFound

Definition: hip_runtime_api.h:680

hipDriverEntryPointVersionNotSufficent

@ hipDriverEntryPointVersionNotSufficent

Definition: hip_runtime_api.h:681

hipMemRangeFlagsMax

@ hipMemRangeFlagsMax

Definition: hip_runtime_api.h:2012

hipMemRangeFlagDmaBufMappingTypePcie

@ hipMemRangeFlagDmaBufMappingTypePcie

Definition: hip_runtime_api.h:2011

hipMemOperationTypeMap

@ hipMemOperationTypeMap

Map operation.

Definition: hip_runtime_api.h:1806

hipMemOperationTypeUnmap

@ hipMemOperationTypeUnmap

Unmap operation.

Definition: hip_runtime_api.h:1807

hipGraphicsRegisterFlagsReadOnly

@ hipGraphicsRegisterFlagsReadOnly

HIP will not write to this registered resource.

Definition: hip_runtime_api.h:1429

hipGraphicsRegisterFlagsTextureGather

@ hipGraphicsRegisterFlagsTextureGather

HIP will perform texture gather operations on this registered resource.

Definition: hip_runtime_api.h:1433

hipGraphicsRegisterFlagsWriteDiscard

@ hipGraphicsRegisterFlagsWriteDiscard

HIP will only write and will not read from this registered resource.

Definition: hip_runtime_api.h:1430

hipGraphicsRegisterFlagsNone

@ hipGraphicsRegisterFlagsNone

Definition: hip_runtime_api.h:1428

hipGraphicsRegisterFlagsSurfaceLoadStore

@ hipGraphicsRegisterFlagsSurfaceLoadStore

HIP will bind this resource to a surface.

Definition: hip_runtime_api.h:1432

hipMemRangeCoherencyModeFineGrain

@ hipMemRangeCoherencyModeFineGrain

Definition: hip_runtime_api.h:1099

hipMemRangeCoherencyModeIndeterminate

@ hipMemRangeCoherencyModeIndeterminate

Definition: hip_runtime_api.h:1103

hipMemRangeCoherencyModeCoarseGrain

@ hipMemRangeCoherencyModeCoarseGrain

Definition: hip_runtime_api.h:1101

hipMemAccessFlagsProtRead

@ hipMemAccessFlagsProtRead

Set the address range read accessible.

Definition: hip_runtime_api.h:1187

hipMemAccessFlagsProtNone

@ hipMemAccessFlagsProtNone

Default, make the address range not accessible.

Definition: hip_runtime_api.h:1186

hipMemAccessFlagsProtReadWrite

@ hipMemAccessFlagsProtReadWrite

Set the address range read-write accessible.

Definition: hip_runtime_api.h:1188

hipMemAllocationGranularityMinimum

@ hipMemAllocationGranularityMinimum

Minimum granularity.

Definition: hip_runtime_api.h:1791

hipMemAllocationGranularityRecommended

@ hipMemAllocationGranularityRecommended

Recommended granularity for performance.

Definition: hip_runtime_api.h:1792

hipGraphExecUpdateErrorNotSupported

@ hipGraphExecUpdateErrorNotSupported

The update failed because something about the node is not supported.

Definition: hip_runtime_api.h:1643

hipGraphExecUpdateErrorNodeTypeChanged

@ hipGraphExecUpdateErrorNodeTypeChanged

The update failed because a node type changed.

Definition: hip_runtime_api.h:1638

hipGraphExecUpdateErrorTopologyChanged

@ hipGraphExecUpdateErrorTopologyChanged

The update failed because the topology changed.

Definition: hip_runtime_api.h:1637

hipGraphExecUpdateErrorUnsupportedFunctionChange

@ hipGraphExecUpdateErrorUnsupportedFunctionChange

Definition: hip_runtime_api.h:1645

hipGraphExecUpdateError

@ hipGraphExecUpdateError

Definition: hip_runtime_api.h:1635

hipGraphExecUpdateErrorFunctionChanged

@ hipGraphExecUpdateErrorFunctionChanged

The update failed because the function of a kernel node changed.

Definition: hip_runtime_api.h:1639

hipGraphExecUpdateSuccess

@ hipGraphExecUpdateSuccess

The update succeeded.

Definition: hip_runtime_api.h:1634

hipGraphExecUpdateErrorParametersChanged

@ hipGraphExecUpdateErrorParametersChanged

The update failed because the parameters changed in a way that is not supported.

Definition: hip_runtime_api.h:1641

hipStreamCaptureStatusInvalidated

@ hipStreamCaptureStatusInvalidated

Definition: hip_runtime_api.h:1656

hipStreamCaptureStatusNone

@ hipStreamCaptureStatusNone

Stream is not capturing.

Definition: hip_runtime_api.h:1654

hipStreamCaptureStatusActive

@ hipStreamCaptureStatusActive

Stream is actively capturing.

Definition: hip_runtime_api.h:1655

hipDeviceAttributeDirectManagedMemAccessFromHost

@ hipDeviceAttributeDirectManagedMemAccessFromHost

Definition: hip_runtime_api.h:452

hipDeviceAttributeSurfaceAlignment

@ hipDeviceAttributeSurfaceAlignment

Alignment requirement for surfaces.

Definition: hip_runtime_api.h:542

hipDeviceAttributeMaxGridDimX

@ hipDeviceAttributeMaxGridDimX

Max grid size in width.

Definition: hip_runtime_api.h:473

hipDeviceAttributeMaxSurfaceCubemapLayered

@ hipDeviceAttributeMaxSurfaceCubemapLayered

Definition: hip_runtime_api.h:482

hipDeviceAttributeMaxSurface3D

@ hipDeviceAttributeMaxSurface3D

Maximum dimension (width, height, depth) of 3D surface.

Definition: hip_runtime_api.h:480

hipDeviceAttributeMaxPitch

@ hipDeviceAttributeMaxPitch

Maximum pitch in bytes allowed by memory copies.

Definition: hip_runtime_api.h:507

hipDeviceAttributeTccDriver

@ hipDeviceAttributeTccDriver

Cuda only. Whether device is a Tesla device using TCC driver.

Definition: hip_runtime_api.h:543

hipDeviceAttributeHostNativeAtomicSupported

@ hipDeviceAttributeHostNativeAtomicSupported

Definition: hip_runtime_api.h:455

hipDeviceAttributePageableMemoryAccessUsesHostPageTables

@ hipDeviceAttributePageableMemoryAccessUsesHostPageTables

Definition: hip_runtime_api.h:520

hipDeviceAttributeUnused5

@ hipDeviceAttributeUnused5

Previously hipDeviceAttributeGcnArchName.

Definition: hip_runtime_api.h:570

hipDeviceAttributeMaxBlockDimY

@ hipDeviceAttributeMaxBlockDimY

Max block size in height.

Definition: hip_runtime_api.h:471

hipDeviceAttributeMaxSurfaceCubemap

@ hipDeviceAttributeMaxSurfaceCubemap

Cuda only. Maximum dimensions of Cubemap surface.

Definition: hip_runtime_api.h:481

hipDeviceAttributePageableMemoryAccess

@ hipDeviceAttributePageableMemoryAccess

Definition: hip_runtime_api.h:518

hipDeviceAttributeClockRate

@ hipDeviceAttributeClockRate

Peak clock frequency in kilohertz.

Definition: hip_runtime_api.h:440

hipDeviceAttributeCudaCompatibleEnd

@ hipDeviceAttributeCudaCompatibleEnd

Definition: hip_runtime_api.h:561

hipDeviceAttributeMaxTexture1DMipmap

@ hipDeviceAttributeMaxTexture1DMipmap

Maximum size of 1D mipmapped texture.

Definition: hip_runtime_api.h:489

hipDeviceAttributeComputeCapabilityMajor

@ hipDeviceAttributeComputeCapabilityMajor

Major compute capability version number.

Definition: hip_runtime_api.h:467

hipDeviceAttributeGlobalL1CacheSupported

@ hipDeviceAttributeGlobalL1CacheSupported

Device supports caching globals in L1.

Definition: hip_runtime_api.h:454

hipDeviceAttributeCooperativeMultiDeviceUnmatchedSharedMem

@ hipDeviceAttributeCooperativeMultiDeviceUnmatchedSharedMem

Definition: hip_runtime_api.h:582

hipDeviceAttributeAccessPolicyMaxWindowSize

@ hipDeviceAttributeAccessPolicyMaxWindowSize

Definition: hip_runtime_api.h:432

hipDeviceAttributeMaxTexture3DHeight

@ hipDeviceAttributeMaxTexture3DHeight

Maximum dimension height of 3D texture.

Definition: hip_runtime_api.h:499

hipDeviceAttributeComputeCapabilityMinor

@ hipDeviceAttributeComputeCapabilityMinor

Minor compute capability version number.

Definition: hip_runtime_api.h:510

hipDeviceAttributeNumberOfXccs

@ hipDeviceAttributeNumberOfXccs

The number of XCC(s) on the device.

Definition: hip_runtime_api.h:594

hipDeviceAttributeMaxTextureCubemap

@ hipDeviceAttributeMaxTextureCubemap

Maximum dimensions of Cubemap texture.

Definition: hip_runtime_api.h:502

hipDeviceAttributeDeviceOverlap

@ hipDeviceAttributeDeviceOverlap

Definition: hip_runtime_api.h:450

hipDeviceAttributeMaxTexture2DLinear

@ hipDeviceAttributeMaxTexture2DLinear

Definition: hip_runtime_api.h:495

hipDeviceAttributeMaxSurface2D

@ hipDeviceAttributeMaxSurface2D

Maximum dimension (width, height) of 2D surface.

Definition: hip_runtime_api.h:478

hipDeviceAttributeMaxSurface1DLayered

@ hipDeviceAttributeMaxSurface1DLayered

Cuda only. Maximum dimensions of 1D layered surface.

Definition: hip_runtime_api.h:477

hipDeviceAttributeHdpRegFlushCntl

@ hipDeviceAttributeHdpRegFlushCntl

Address of the HDP_REG_COHERENCY_FLUSH_CNTL register.

Definition: hip_runtime_api.h:572

hipDeviceAttributeMaxAvailableVgprsPerThread

@ hipDeviceAttributeMaxAvailableVgprsPerThread

Definition: hip_runtime_api.h:595

hipDeviceAttributeComputeMode

@ hipDeviceAttributeComputeMode

Compute mode that device is currently in.

Definition: hip_runtime_api.h:441

hipDeviceAttributeCooperativeMultiDeviceUnmatchedFunc

@ hipDeviceAttributeCooperativeMultiDeviceUnmatchedFunc

Definition: hip_runtime_api.h:573

hipDeviceAttributeAsicRevision

@ hipDeviceAttributeAsicRevision

Revision of the GPU in this device.

Definition: hip_runtime_api.h:586

hipDeviceAttributeUnused4

@ hipDeviceAttributeUnused4

Previously hipDeviceAttributeGcnArch.

Definition: hip_runtime_api.h:569

hipDeviceAttributeCooperativeMultiDeviceLaunch

@ hipDeviceAttributeCooperativeMultiDeviceLaunch

Definition: hip_runtime_api.h:448

hipDeviceAttributeMaxTexture2DHeight

@ hipDeviceAttributeMaxTexture2DHeight

Maximum dimension hight of 2D texture.

Definition: hip_runtime_api.h:491

hipDeviceAttributePersistingL2CacheMaxSize

@ hipDeviceAttributePersistingL2CacheMaxSize

Maximum l2 persisting lines capacity in bytes.

Definition: hip_runtime_api.h:527

hipDeviceAttributeEccEnabled

@ hipDeviceAttributeEccEnabled

Whether ECC support is enabled.

Definition: hip_runtime_api.h:430

hipDeviceAttributeCanUseHostPointerForRegisteredMem

@ hipDeviceAttributeCanUseHostPointerForRegisteredMem

Definition: hip_runtime_api.h:437

hipDeviceAttributePciBusId

@ hipDeviceAttributePciBusId

PCI Bus ID.

Definition: hip_runtime_api.h:522

hipDeviceAttributeL2CacheSize

@ hipDeviceAttributeL2CacheSize

Definition: hip_runtime_api.h:460

hipDeviceAttributeKernelExecTimeout

@ hipDeviceAttributeKernelExecTimeout

Run time limit for kernels executed on the device.

Definition: hip_runtime_api.h:459

hipDeviceAttributeMaxThreadsDim

@ hipDeviceAttributeMaxThreadsDim

Maximum dimension of a block.

Definition: hip_runtime_api.h:504

hipDeviceAttributeSingleToDoublePrecisionPerfRatio

@ hipDeviceAttributeSingleToDoublePrecisionPerfRatio

Definition: hip_runtime_api.h:539

hipDeviceAttributeMaxGridDimY

@ hipDeviceAttributeMaxGridDimY

Max grid size in height.

Definition: hip_runtime_api.h:474

hipDeviceAttributeMultiprocessorCount

@ hipDeviceAttributeMultiprocessorCount

Definition: hip_runtime_api.h:513

hipDeviceAttributeAmdSpecificBegin

@ hipDeviceAttributeAmdSpecificBegin

Definition: hip_runtime_api.h:562

hipDeviceAttributeMaxRegistersPerMultiprocessor

@ hipDeviceAttributeMaxRegistersPerMultiprocessor

32-bit registers available per block.

Definition: hip_runtime_api.h:531

hipDeviceAttributeIsMultiGpuBoard

@ hipDeviceAttributeIsMultiGpuBoard

Multiple GPU devices.

Definition: hip_runtime_api.h:458

hipDeviceAttributeSharedMemPerBlockOptin

@ hipDeviceAttributeSharedMemPerBlockOptin

Definition: hip_runtime_api.h:536

hipDeviceAttributeMaxSurface2DLayered

@ hipDeviceAttributeMaxSurface2DLayered

Cuda only. Maximum dimensions of 2D layered surface.

Definition: hip_runtime_api.h:479

hipDeviceAttributeAmdSpecificEnd

@ hipDeviceAttributeAmdSpecificEnd

Definition: hip_runtime_api.h:600

hipDeviceAttributeMemoryClockRate

@ hipDeviceAttributeMemoryClockRate

Peak memory clock frequency in kilohertz.

Definition: hip_runtime_api.h:509

hipDeviceAttributeMaxGridDimZ

@ hipDeviceAttributeMaxGridDimZ

Max grid size in depth.

Definition: hip_runtime_api.h:475

hipDeviceAttributeHdpMemFlushCntl

@ hipDeviceAttributeHdpMemFlushCntl

Address of the HDP_MEM_COHERENCY_FLUSH_CNTL register.

Definition: hip_runtime_api.h:571

hipDeviceAttributeUnused2

@ hipDeviceAttributeUnused2

Previously hipDeviceAttributeUuid.

Definition: hip_runtime_api.h:551

hipDeviceAttributeFineGrainSupport

@ hipDeviceAttributeFineGrainSupport

'1' if Device supports fine grain, '0' otherwise

Definition: hip_runtime_api.h:592

hipDeviceAttributeCooperativeLaunch

@ hipDeviceAttributeCooperativeLaunch

Support cooperative launch.

Definition: hip_runtime_api.h:447

hipDeviceAttributeUnifiedAddressing

@ hipDeviceAttributeUnifiedAddressing

Definition: hip_runtime_api.h:549

hipDeviceAttributeAsyncEngineCount

@ hipDeviceAttributeAsyncEngineCount

Asynchronous engines number.

Definition: hip_runtime_api.h:434

hipDeviceAttributeMultiGpuBoardGroupID

@ hipDeviceAttributeMultiGpuBoardGroupID

Definition: hip_runtime_api.h:511

hipDeviceAttributeStreamPrioritiesSupported

@ hipDeviceAttributeStreamPrioritiesSupported

Whether to support stream priorities.

Definition: hip_runtime_api.h:541

hipDeviceAttributeMaxSharedMemoryPerBlock

@ hipDeviceAttributeMaxSharedMemoryPerBlock

Definition: hip_runtime_api.h:534

hipDeviceAttributeLocalL1CacheSupported

@ hipDeviceAttributeLocalL1CacheSupported

caching locals in L1 is supported

Definition: hip_runtime_api.h:462

hipDeviceAttributeCanUseStreamWaitValue

@ hipDeviceAttributeCanUseStreamWaitValue

Definition: hip_runtime_api.h:587

hipDeviceAttributeMaxRegistersPerBlock

@ hipDeviceAttributeMaxRegistersPerBlock

Definition: hip_runtime_api.h:528

hipDeviceAttributeMaxThreadsPerBlock

@ hipDeviceAttributeMaxThreadsPerBlock

Maximum number of threads per block.

Definition: hip_runtime_api.h:505

hipDeviceAttributePciDomainId

@ hipDeviceAttributePciDomainId

PCI Domain Id.

Definition: hip_runtime_api.h:524

hipDeviceAttributeMemoryBusWidth

@ hipDeviceAttributeMemoryBusWidth

Global memory bus width in bits.

Definition: hip_runtime_api.h:508

hipDeviceAttributeMemoryPoolSupportedHandleTypes

@ hipDeviceAttributeMemoryPoolSupportedHandleTypes

Definition: hip_runtime_api.h:558

hipDeviceAttributeComputePreemptionSupported

@ hipDeviceAttributeComputePreemptionSupported

Device supports Compute Preemption.

Definition: hip_runtime_api.h:442

hipDeviceAttributeMaxSurface1D

@ hipDeviceAttributeMaxSurface1D

Maximum size of 1D surface.

Definition: hip_runtime_api.h:476

hipDeviceAttributeUnused1

@ hipDeviceAttributeUnused1

Previously hipDeviceAttributeName.

Definition: hip_runtime_api.h:517

hipDeviceAttributeMaxTexture3DAlt

@ hipDeviceAttributeMaxTexture3DAlt

Maximum dimensions of alternate 3D texture.

Definition: hip_runtime_api.h:501

hipDeviceAttributeMaxTexture1DLinear

@ hipDeviceAttributeMaxTexture1DLinear

Definition: hip_runtime_api.h:486

hipDeviceAttributeMaxTexture2DGather

@ hipDeviceAttributeMaxTexture2DGather

Definition: hip_runtime_api.h:492

hipDeviceAttributeWallClockRate

@ hipDeviceAttributeWallClockRate

Constant frequency of wall clock in kilohertz.

Definition: hip_runtime_api.h:593

hipDeviceAttributePciDeviceId

@ hipDeviceAttributePciDeviceId

PCI Device ID. Returns pcie slot id.

Definition: hip_runtime_api.h:523

hipDeviceAttributeCanMapHostMemory

@ hipDeviceAttributeCanMapHostMemory

Definition: hip_runtime_api.h:435

hipDeviceAttributeMaxTexture1DWidth

@ hipDeviceAttributeMaxTexture1DWidth

Maximum size of 1D texture.

Definition: hip_runtime_api.h:484

hipDeviceAttributeConcurrentManagedAccess

@ hipDeviceAttributeConcurrentManagedAccess

Definition: hip_runtime_api.h:445

hipDeviceAttributeVendorSpecificBegin

@ hipDeviceAttributeVendorSpecificBegin

Definition: hip_runtime_api.h:601

hipDeviceAttributeManagedMemory

@ hipDeviceAttributeManagedMemory

Device supports allocating managed memory on this system.

Definition: hip_runtime_api.h:468

hipDeviceAttributeIntegrated

@ hipDeviceAttributeIntegrated

Device is integrated GPU.

Definition: hip_runtime_api.h:457

hipDeviceAttributeMaxTexture2DLayered

@ hipDeviceAttributeMaxTexture2DLayered

Maximum dimensions of 2D layered texture.

Definition: hip_runtime_api.h:494

hipDeviceAttributeCooperativeMultiDeviceUnmatchedGridDim

@ hipDeviceAttributeCooperativeMultiDeviceUnmatchedGridDim

Definition: hip_runtime_api.h:576

hipDeviceAttributeMaxTexture3DDepth

@ hipDeviceAttributeMaxTexture3DDepth

Maximum dimension depth of 3D texture.

Definition: hip_runtime_api.h:500

hipDeviceAttributePciChipId

@ hipDeviceAttributePciChipId

GPU Manufacturer device id.

Definition: hip_runtime_api.h:598

hipDeviceAttributeImageSupport

@ hipDeviceAttributeImageSupport

'1' if Device supports image, '0' otherwise.

Definition: hip_runtime_api.h:589

hipDeviceAttributeTotalGlobalMem

@ hipDeviceAttributeTotalGlobalMem

Global memory available on devicice.

Definition: hip_runtime_api.h:548

hipDeviceAttributeMaxBlocksPerMultiProcessor

@ hipDeviceAttributeMaxBlocksPerMultiProcessor

Max block size per multiprocessor.

Definition: hip_runtime_api.h:469

hipDeviceAttributeIsLargeBar

@ hipDeviceAttributeIsLargeBar

Whether it is LargeBar.

Definition: hip_runtime_api.h:585

hipDeviceAttributeMaxTexture2DWidth

@ hipDeviceAttributeMaxTexture2DWidth

Maximum dimension width of 2D texture.

Definition: hip_runtime_api.h:490

hipDeviceAttributeMaxBlockDimX

@ hipDeviceAttributeMaxBlockDimX

Max block size in width.

Definition: hip_runtime_api.h:470

hipDeviceAttributeMaxTexture3DWidth

@ hipDeviceAttributeMaxTexture3DWidth

Maximum dimension width of 3D texture.

Definition: hip_runtime_api.h:498

hipDeviceAttributeUnused3

@ hipDeviceAttributeUnused3

Previously hipDeviceAttributeArch.

Definition: hip_runtime_api.h:567

hipDeviceAttributeTotalConstantMemory

@ hipDeviceAttributeTotalConstantMemory

Constant memory size in bytes.

Definition: hip_runtime_api.h:547

hipDeviceAttributeTextureAlignment

@ hipDeviceAttributeTextureAlignment

Alignment requirement for textures.

Definition: hip_runtime_api.h:544

hipDeviceAttributeMaxTexture1DLayered

@ hipDeviceAttributeMaxTexture1DLayered

Maximum dimensions of 1D layered texture.

Definition: hip_runtime_api.h:485

hipDeviceAttributeMaxSharedMemoryPerMultiprocessor

@ hipDeviceAttributeMaxSharedMemoryPerMultiprocessor

Maximum Shared Memory PerMultiprocessor.

Definition: hip_runtime_api.h:568

hipDeviceAttributeReservedSharedMemPerBlock

@ hipDeviceAttributeReservedSharedMemPerBlock

Definition: hip_runtime_api.h:532

hipDeviceAttributeCudaCompatibleBegin

@ hipDeviceAttributeCudaCompatibleBegin

Definition: hip_runtime_api.h:428

hipDeviceAttributeConcurrentKernels

@ hipDeviceAttributeConcurrentKernels

Definition: hip_runtime_api.h:443

hipDeviceAttributeLuid

@ hipDeviceAttributeLuid

Definition: hip_runtime_api.h:463

hipDeviceAttributePciDomainID

@ hipDeviceAttributePciDomainID

PCI Domain ID, for backward compatibility.

Definition: hip_runtime_api.h:525

hipDeviceAttributeMaxThreadsPerMultiProcessor

@ hipDeviceAttributeMaxThreadsPerMultiProcessor

Maximum resident threads per multiprocessor.

Definition: hip_runtime_api.h:506

hipDeviceAttributeTexturePitchAlignment

@ hipDeviceAttributeTexturePitchAlignment

Definition: hip_runtime_api.h:545

hipDeviceAttributePhysicalMultiProcessorCount

@ hipDeviceAttributePhysicalMultiProcessorCount

Definition: hip_runtime_api.h:590

hipDeviceAttributeHostRegisterSupported

@ hipDeviceAttributeHostRegisterSupported

Definition: hip_runtime_api.h:556

hipDeviceAttributeSharedMemPerMultiprocessor

@ hipDeviceAttributeSharedMemPerMultiprocessor

Shared memory available per multiprocessor.

Definition: hip_runtime_api.h:538

hipDeviceAttributeLuidDeviceNodeMask

@ hipDeviceAttributeLuidDeviceNodeMask

Definition: hip_runtime_api.h:465

hipDeviceAttributeMaxTextureCubemapLayered

@ hipDeviceAttributeMaxTextureCubemapLayered

Maximum dimensions of Cubemap layered texture.

Definition: hip_runtime_api.h:503

hipDeviceAttributeCooperativeMultiDeviceUnmatchedBlockDim

@ hipDeviceAttributeCooperativeMultiDeviceUnmatchedBlockDim

Definition: hip_runtime_api.h:579

hipDeviceAttributeVirtualMemoryManagementSupported

@ hipDeviceAttributeVirtualMemoryManagementSupported

Definition: hip_runtime_api.h:554

hipDeviceAttributeMemoryPoolsSupported

@ hipDeviceAttributeMemoryPoolsSupported

Device supports HIP Stream Ordered Memory Allocator.

Definition: hip_runtime_api.h:553

hipDeviceAttributeClockInstructionRate

@ hipDeviceAttributeClockInstructionRate

Definition: hip_runtime_api.h:564

hipDeviceAttributeMaxTexture2DMipmap

@ hipDeviceAttributeMaxTexture2DMipmap

Maximum dimensions of 2D mipmapped texture.

Definition: hip_runtime_api.h:497

hipDeviceAttributeMaxBlockDimZ

@ hipDeviceAttributeMaxBlockDimZ

Max block size in depth.

Definition: hip_runtime_api.h:472

hipDeviceAttributeWarpSize

@ hipDeviceAttributeWarpSize

Warp size in threads.

Definition: hip_runtime_api.h:552

hipGPUDirectRDMAWritesOrderingOwner

@ hipGPUDirectRDMAWritesOrderingOwner

Definition: hip_runtime_api.h:625

hipGPUDirectRDMAWritesOrderingNone

@ hipGPUDirectRDMAWritesOrderingNone

Definition: hip_runtime_api.h:624

hipGPUDirectRDMAWritesOrderingAllDevices

@ hipGPUDirectRDMAWritesOrderingAllDevices

Definition: hip_runtime_api.h:626

hipMemAllocationTypeMax

@ hipMemAllocationTypeMax

Definition: hip_runtime_api.h:1210

hipMemAllocationTypePinned

@ hipMemAllocationTypePinned

Definition: hip_runtime_api.h:1208

hipMemAllocationTypeUncached

@ hipMemAllocationTypeUncached

Definition: hip_runtime_api.h:1209

hipMemAllocationTypeInvalid

@ hipMemAllocationTypeInvalid

Definition: hip_runtime_api.h:1204

hipMemoryTypeDevice

@ hipMemoryTypeDevice

Definition: hip_runtime_api.h:266

hipMemoryTypeHost

@ hipMemoryTypeHost

Memory is physically located on host.

Definition: hip_runtime_api.h:265

hipMemoryTypeUnregistered

@ hipMemoryTypeUnregistered

Unregistered memory.

Definition: hip_runtime_api.h:264

hipMemoryTypeArray

@ hipMemoryTypeArray

Definition: hip_runtime_api.h:271

hipMemoryTypeManaged

@ hipMemoryTypeManaged

Definition: hip_runtime_api.h:268

hipMemoryTypeUnified

@ hipMemoryTypeUnified

unified address space

Definition: hip_runtime_api.h:273

hipGraphInstantiateFlagAutoFreeOnLaunch

@ hipGraphInstantiateFlagAutoFreeOnLaunch

Automatically free memory allocated in a graph before relaunching.

Definition: hip_runtime_api.h:1684

hipGraphInstantiateFlagUseNodePriority

@ hipGraphInstantiateFlagUseNodePriority

Definition: hip_runtime_api.h:1689

hipGraphInstantiateFlagUpload

@ hipGraphInstantiateFlagUpload

Automatically upload the graph after instantiation.

Definition: hip_runtime_api.h:1686

hipGraphInstantiateFlagDeviceLaunch

@ hipGraphInstantiateFlagDeviceLaunch

Instantiate the graph to be launched from the device.

Definition: hip_runtime_api.h:1687

hipArraySparseSubresourceTypeSparseLevel

@ hipArraySparseSubresourceTypeSparseLevel

Sparse level.

Definition: hip_runtime_api.h:1814

hipArraySparseSubresourceTypeMiptail

@ hipArraySparseSubresourceTypeMiptail

Miptail.

Definition: hip_runtime_api.h:1815

hipGraphKernelNodeSetParams

hipError_t hipGraphKernelNodeSetParams(hipGraphNode_t node, const hipKernelNodeParams *pNodeParams)

Sets a kernel node's parameters.

hipGraphMemFreeNodeGetParams

hipError_t hipGraphMemFreeNodeGetParams(hipGraphNode_t node, void *dev_ptr)

Returns parameters for memory free node.

hipDrvGraphExecMemsetNodeSetParams

hipError_t hipDrvGraphExecMemsetNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t hNode, const hipMemsetParams *memsetParams, hipCtx_t ctx)

Sets the parameters for a memset node in the given graphExec.

hipGraphNodeGetDependencies

hipError_t hipGraphNodeGetDependencies(hipGraphNode_t node, hipGraphNode_t *pDependencies, size_t *pNumDependencies)

Returns a node's dependencies.

hipGraphCreate

hipError_t hipGraphCreate(hipGraph_t *pGraph, unsigned int flags)

Creates a graph.

hipGraphAddMemcpyNode1D

hipError_t hipGraphAddMemcpyNode1D(hipGraphNode_t *pGraphNode, hipGraph_t graph, const hipGraphNode_t *pDependencies, size_t numDependencies, void *dst, const void *src, size_t count, hipMemcpyKind kind)

Creates a 1D memcpy node and adds it to a graph.

hipDrvGraphMemcpyNodeGetParams

hipError_t hipDrvGraphMemcpyNodeGetParams(hipGraphNode_t hNode, HIP_MEMCPY3D *nodeParams)

Gets a memcpy node's parameters.

hipDeviceSetGraphMemAttribute

hipError_t hipDeviceSetGraphMemAttribute(int device, hipGraphMemAttributeType attr, void *value)

Set the mem attribute for graphs.

hipGraphMemcpyNodeSetParams

hipError_t hipGraphMemcpyNodeSetParams(hipGraphNode_t node, const hipMemcpy3DParms *pNodeParams)

Sets a memcpy node's parameters.

hipUserObjectCreate

hipError_t hipUserObjectCreate(hipUserObject_t *object_out, void *ptr, hipHostFn_t destroy, unsigned int initialRefcount, unsigned int flags)

Create an instance of userObject to manage lifetime of a resource.

hipGraphExecUpdate

hipError_t hipGraphExecUpdate(hipGraphExec_t hGraphExec, hipGraph_t hGraph, hipGraphNode_t *hErrorNode_out, hipGraphExecUpdateResult *updateResult_out)

Check whether an executable graph can be updated with a graph and perform the update if * possible.

hipGraphNodeFindInClone

hipError_t hipGraphNodeFindInClone(hipGraphNode_t *pNode, hipGraphNode_t originalNode, hipGraph_t clonedGraph)

Finds a cloned version of a node.

hipGraphAddEventWaitNode

hipError_t hipGraphAddEventWaitNode(hipGraphNode_t *pGraphNode, hipGraph_t graph, const hipGraphNode_t *pDependencies, size_t numDependencies, hipEvent_t event)

Creates an event wait node and adds it to a graph.

hipGraphMemcpyNodeSetParamsToSymbol

hipError_t hipGraphMemcpyNodeSetParamsToSymbol(hipGraphNode_t node, const void *symbol, const void *src, size_t count, size_t offset, hipMemcpyKind kind)

Sets a memcpy node's parameters to copy to a symbol on the device.

hipStreamIsCapturing

hipError_t hipStreamIsCapturing(hipStream_t stream, hipStreamCaptureStatus *pCaptureStatus)

Get stream's capture state.

hipGraphNodeGetEnabled

hipError_t hipGraphNodeGetEnabled(hipGraphExec_t hGraphExec, hipGraphNode_t hNode, unsigned int *isEnabled)

Query whether a node in the given graphExec is enabled.

hipGraphAddChildGraphNode

hipError_t hipGraphAddChildGraphNode(hipGraphNode_t *pGraphNode, hipGraph_t graph, const hipGraphNode_t *pDependencies, size_t numDependencies, hipGraph_t childGraph)

Creates a child graph node and adds it to a graph.

hipGraphExternalSemaphoresSignalNodeSetParams

hipError_t hipGraphExternalSemaphoresSignalNodeSetParams(hipGraphNode_t hNode, const hipExternalSemaphoreSignalNodeParams *nodeParams)

Updates node parameters in the external semaphore signal node.

hipGraphDestroyNode

hipError_t hipGraphDestroyNode(hipGraphNode_t node)

Remove a node from the graph.

hipGraphMemcpyNodeSetParamsFromSymbol

hipError_t hipGraphMemcpyNodeSetParamsFromSymbol(hipGraphNode_t node, void *dst, const void *symbol, size_t count, size_t offset, hipMemcpyKind kind)

Sets a memcpy node's parameters to copy from a symbol on the device.

hipGraphReleaseUserObject

hipError_t hipGraphReleaseUserObject(hipGraph_t graph, hipUserObject_t object, unsigned int count)

Release user object from graphs.

hipDrvGraphAddMemcpyNode

hipError_t hipDrvGraphAddMemcpyNode(hipGraphNode_t *phGraphNode, hipGraph_t hGraph, const hipGraphNode_t *dependencies, size_t numDependencies, const HIP_MEMCPY3D *copyParams, hipCtx_t ctx)

Creates a memcpy node and adds it to a graph.

hipGraphRemoveDependencies

hipError_t hipGraphRemoveDependencies(hipGraph_t graph, const hipGraphNode_t *from, const hipGraphNode_t *to, size_t numDependencies)

Removes dependency edges from a graph.

hipGraphMemcpyNodeSetParams1D

hipError_t hipGraphMemcpyNodeSetParams1D(hipGraphNode_t node, void *dst, const void *src, size_t count, hipMemcpyKind kind)

Sets a memcpy node's parameters to perform a 1-dimensional copy.

hipGraphExecMemcpyNodeSetParams1D

hipError_t hipGraphExecMemcpyNodeSetParams1D(hipGraphExec_t hGraphExec, hipGraphNode_t node, void *dst, const void *src, size_t count, hipMemcpyKind kind)

Sets the parameters for a memcpy node in the given graphExec to perform a 1-dimensional copy.

hipGraphExecDestroy

hipError_t hipGraphExecDestroy(hipGraphExec_t graphExec)

Destroys an executable graph.

hipGraphAddExternalSemaphoresSignalNode

hipError_t hipGraphAddExternalSemaphoresSignalNode(hipGraphNode_t *pGraphNode, hipGraph_t graph, const hipGraphNode_t *pDependencies, size_t numDependencies, const hipExternalSemaphoreSignalNodeParams *nodeParams)

Creates a external semaphor signal node and adds it to a graph.

hipGraphExecExternalSemaphoresWaitNodeSetParams

hipError_t hipGraphExecExternalSemaphoresWaitNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t hNode, const hipExternalSemaphoreWaitNodeParams *nodeParams)

Updates node parameters in the external semaphore wait node in the given graphExec.

hipGraphExecHostNodeSetParams

hipError_t hipGraphExecHostNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t node, const hipHostNodeParams *pNodeParams)

Sets the parameters for a host node in the given graphExec.

hipGraphExecChildGraphNodeSetParams

hipError_t hipGraphExecChildGraphNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t node, hipGraph_t childGraph)

Updates node parameters in the child graph node in the given graphExec.

hipStreamGetCaptureInfo

hipError_t hipStreamGetCaptureInfo(hipStream_t stream, hipStreamCaptureStatus *pCaptureStatus, unsigned long long *pId)

Get capture status of a stream.

hipGraphAddDependencies

hipError_t hipGraphAddDependencies(hipGraph_t graph, const hipGraphNode_t *from, const hipGraphNode_t *to, size_t numDependencies)

Adds dependency edges to a graph.

hipDrvGraphAddMemFreeNode

hipError_t hipDrvGraphAddMemFreeNode(hipGraphNode_t *phGraphNode, hipGraph_t hGraph, const hipGraphNode_t *dependencies, size_t numDependencies, hipDeviceptr_t dptr)

Creates a memory free node and adds it to a graph.

hipGraphExecKernelNodeSetParams

hipError_t hipGraphExecKernelNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t node, const hipKernelNodeParams *pNodeParams)

Sets the parameters for a kernel node in the given graphExec.

hipGraphNodeGetDependentNodes

hipError_t hipGraphNodeGetDependentNodes(hipGraphNode_t node, hipGraphNode_t *pDependentNodes, size_t *pNumDependentNodes)

Returns a node's dependent nodes.

hipDeviceGetGraphMemAttribute

hipError_t hipDeviceGetGraphMemAttribute(int device, hipGraphMemAttributeType attr, void *value)

Get the mem attribute for graphs.

hipGraphHostNodeGetParams

hipError_t hipGraphHostNodeGetParams(hipGraphNode_t node, hipHostNodeParams *pNodeParams)

Returns a host node's parameters.

hipGraphInstantiateWithFlags

hipError_t hipGraphInstantiateWithFlags(hipGraphExec_t *pGraphExec, hipGraph_t graph, unsigned long long flags)

Creates an executable graph from a graph.

hipGraphExternalSemaphoresSignalNodeGetParams

hipError_t hipGraphExternalSemaphoresSignalNodeGetParams(hipGraphNode_t hNode, hipExternalSemaphoreSignalNodeParams *params_out)

Returns external semaphore signal node params.

hipGraphUpload

hipError_t hipGraphUpload(hipGraphExec_t graphExec, hipStream_t stream)

Uploads an executable graph to a stream.

hipDrvGraphAddMemsetNode

hipError_t hipDrvGraphAddMemsetNode(hipGraphNode_t *phGraphNode, hipGraph_t hGraph, const hipGraphNode_t *dependencies, size_t numDependencies, const hipMemsetParams *memsetParams, hipCtx_t ctx)

Creates a memset node and adds it to a graph.

hipGraphExecExternalSemaphoresSignalNodeSetParams

hipError_t hipGraphExecExternalSemaphoresSignalNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t hNode, const hipExternalSemaphoreSignalNodeParams *nodeParams)

Updates node parameters in the external semaphore signal node in the given graphExec.

hipGraphExecMemcpyNodeSetParamsToSymbol

hipError_t hipGraphExecMemcpyNodeSetParamsToSymbol(hipGraphExec_t hGraphExec, hipGraphNode_t node, const void *symbol, const void *src, size_t count, size_t offset, hipMemcpyKind kind)

Sets the parameters for a memcpy node in the given graphExec to copy to a symbol on the device.

hipUserObjectRelease

hipError_t hipUserObjectRelease(hipUserObject_t object, unsigned int count)

Release number of references to resource.

hipGraphKernelNodeGetParams

hipError_t hipGraphKernelNodeGetParams(hipGraphNode_t node, hipKernelNodeParams *pNodeParams)

Gets kernel node's parameters.

hipGraphAddMemcpyNodeFromSymbol

hipError_t hipGraphAddMemcpyNodeFromSymbol(hipGraphNode_t *pGraphNode, hipGraph_t graph, const hipGraphNode_t *pDependencies, size_t numDependencies, void *dst, const void *symbol, size_t count, size_t offset, hipMemcpyKind kind)

Creates a memcpy node to copy from a symbol on the device and adds it to a graph.

hipGraphKernelNodeCopyAttributes

hipError_t hipGraphKernelNodeCopyAttributes(hipGraphNode_t hSrc, hipGraphNode_t hDst)

Copies attributes from source node to destination node.

hipGraphAddMemFreeNode

hipError_t hipGraphAddMemFreeNode(hipGraphNode_t *pGraphNode, hipGraph_t graph, const hipGraphNode_t *pDependencies, size_t numDependencies, void *dev_ptr)

Creates a memory free node and adds it to a graph.

hipDrvGraphMemcpyNodeSetParams

hipError_t hipDrvGraphMemcpyNodeSetParams(hipGraphNode_t hNode, const HIP_MEMCPY3D *nodeParams)

Sets a memcpy node's parameters.

hipGraphMemcpyNodeGetParams

hipError_t hipGraphMemcpyNodeGetParams(hipGraphNode_t node, hipMemcpy3DParms *pNodeParams)

Gets a memcpy node's parameters.

hipGraphNodeSetParams

hipError_t hipGraphNodeSetParams(hipGraphNode_t node, hipGraphNodeParams *nodeParams)

Updates parameters of a graph's node.

hipGraphAddEventRecordNode

hipError_t hipGraphAddEventRecordNode(hipGraphNode_t *pGraphNode, hipGraph_t graph, const hipGraphNode_t *pDependencies, size_t numDependencies, hipEvent_t event)

Creates an event record node and adds it to a graph.

hipDrvGraphExecMemcpyNodeSetParams

hipError_t hipDrvGraphExecMemcpyNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t hNode, const HIP_MEMCPY3D *copyParams, hipCtx_t ctx)

Sets the parameters for a memcpy node in the given graphExec.

hipStreamBeginCapture

hipError_t hipStreamBeginCapture(hipStream_t stream, hipStreamCaptureMode mode)

Begins graph capture on a stream.

hipStreamEndCapture

hipError_t hipStreamEndCapture(hipStream_t stream, hipGraph_t *pGraph)

Ends capture on a stream, returning the captured graph.

hipGraphExecGetFlags

hipError_t hipGraphExecGetFlags(hipGraphExec_t graphExec, unsigned long long *flags)

Return the flags of an executable graph.

hipUserObjectRetain

hipError_t hipUserObjectRetain(hipUserObject_t object, unsigned int count)

Retain number of references to resource.

hipGraphNodeGetType

hipError_t hipGraphNodeGetType(hipGraphNode_t node, hipGraphNodeType *pType)

Returns a node's type.

hipGraphNodeSetEnabled

hipError_t hipGraphNodeSetEnabled(hipGraphExec_t hGraphExec, hipGraphNode_t hNode, unsigned int isEnabled)

Enables or disables the specified node in the given graphExec.

hipGraphExecMemcpyNodeSetParams

hipError_t hipGraphExecMemcpyNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t node, hipMemcpy3DParms *pNodeParams)

Sets the parameters of a memcpy node in the given graphExec.

hipGraphExecNodeSetParams

hipError_t hipGraphExecNodeSetParams(hipGraphExec_t graphExec, hipGraphNode_t node, hipGraphNodeParams *nodeParams)

Updates parameters of an executable graph's node.

hipGraphHostNodeSetParams

hipError_t hipGraphHostNodeSetParams(hipGraphNode_t node, const hipHostNodeParams *pNodeParams)

Sets a host node's parameters.

hipGraphMemAllocNodeGetParams

hipError_t hipGraphMemAllocNodeGetParams(hipGraphNode_t node, hipMemAllocNodeParams *pNodeParams)

Returns parameters for memory allocation node.

hipGraphInstantiateWithParams

hipError_t hipGraphInstantiateWithParams(hipGraphExec_t *pGraphExec, hipGraph_t graph, hipGraphInstantiateParams *instantiateParams)

Creates an executable graph from a graph.

hipGraphExecEventRecordNodeSetEvent

hipError_t hipGraphExecEventRecordNodeSetEvent(hipGraphExec_t hGraphExec, hipGraphNode_t hNode, hipEvent_t event)

Sets the event for an event record node in the given graphExec.

hipGraphExternalSemaphoresWaitNodeSetParams

hipError_t hipGraphExternalSemaphoresWaitNodeSetParams(hipGraphNode_t hNode, const hipExternalSemaphoreWaitNodeParams *nodeParams)

Updates node parameters in the external semaphore wait node.

hipGraphMemsetNodeGetParams

hipError_t hipGraphMemsetNodeGetParams(hipGraphNode_t node, hipMemsetParams *pNodeParams)

Gets a memset node's parameters.

hipGraphChildGraphNodeGetGraph

hipError_t hipGraphChildGraphNodeGetGraph(hipGraphNode_t node, hipGraph_t *pGraph)

Gets a handle to the embedded graph of a child graph node.

hipGraphKernelNodeGetAttribute

hipError_t hipGraphKernelNodeGetAttribute(hipGraphNode_t hNode, hipKernelNodeAttrID attr, hipKernelNodeAttrValue *value)

Gets a node's attribute.

hipThreadExchangeStreamCaptureMode

hipError_t hipThreadExchangeStreamCaptureMode(hipStreamCaptureMode *mode)

Swaps the stream capture mode of a thread.

hipGraphLaunch

hipError_t hipGraphLaunch(hipGraphExec_t graphExec, hipStream_t stream)

Launches an executable graph in the specified stream.

hipGraphDebugDotPrint

hipError_t hipGraphDebugDotPrint(hipGraph_t graph, const char *path, unsigned int flags)

Write a DOT file describing graph structure.

hipGraphExecMemsetNodeSetParams

hipError_t hipGraphExecMemsetNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t node, const hipMemsetParams *pNodeParams)

Sets the parameters for a memset node in the given graphExec.

hipGraphGetEdges

hipError_t hipGraphGetEdges(hipGraph_t graph, hipGraphNode_t *from, hipGraphNode_t *to, size_t *numEdges)

Returns a graph's dependency edges.

hipGraphAddKernelNode

hipError_t hipGraphAddKernelNode(hipGraphNode_t *pGraphNode, hipGraph_t graph, const hipGraphNode_t *pDependencies, size_t numDependencies, const hipKernelNodeParams *pNodeParams)

Creates a kernel execution node and adds it to a graph.

hipGraphExecEventWaitNodeSetEvent

hipError_t hipGraphExecEventWaitNodeSetEvent(hipGraphExec_t hGraphExec, hipGraphNode_t hNode, hipEvent_t event)

Sets the event for an event record node in the given graphExec.

hipStreamGetCaptureInfo_v2

hipError_t hipStreamGetCaptureInfo_v2(hipStream_t stream, hipStreamCaptureStatus *captureStatus_out, unsigned long long *id_out, hipGraph_t *graph_out, const hipGraphNode_t **dependencies_out, size_t *numDependencies_out)

Get stream's capture state.

hipStreamBeginCaptureToGraph

hipError_t hipStreamBeginCaptureToGraph(hipStream_t stream, hipGraph_t graph, const hipGraphNode_t *dependencies, const hipGraphEdgeData *dependencyData, size_t numDependencies, hipStreamCaptureMode mode)

Begins graph capture on a stream to an existing graph.

hipGraphAddExternalSemaphoresWaitNode

hipError_t hipGraphAddExternalSemaphoresWaitNode(hipGraphNode_t *pGraphNode, hipGraph_t graph, const hipGraphNode_t *pDependencies, size_t numDependencies, const hipExternalSemaphoreWaitNodeParams *nodeParams)

Creates a external semaphor wait node and adds it to a graph.

hipGraphEventWaitNodeSetEvent

hipError_t hipGraphEventWaitNodeSetEvent(hipGraphNode_t node, hipEvent_t event)

Sets an event wait node's event.

hipGraphEventRecordNodeSetEvent

hipError_t hipGraphEventRecordNodeSetEvent(hipGraphNode_t node, hipEvent_t event)

Sets an event record node's event.

hipGraphEventWaitNodeGetEvent

hipError_t hipGraphEventWaitNodeGetEvent(hipGraphNode_t node, hipEvent_t *event_out)

Returns the event associated with an event wait node.

hipGraphKernelNodeSetAttribute

hipError_t hipGraphKernelNodeSetAttribute(hipGraphNode_t hNode, hipKernelNodeAttrID attr, const hipKernelNodeAttrValue *value)

Sets a node's attribute.

hipGraphMemsetNodeSetParams

hipError_t hipGraphMemsetNodeSetParams(hipGraphNode_t node, const hipMemsetParams *pNodeParams)

Sets a memset node's parameters.

hipGraphEventRecordNodeGetEvent

hipError_t hipGraphEventRecordNodeGetEvent(hipGraphNode_t node, hipEvent_t *event_out)

Returns the event associated with an event record node.

hipGraphAddEmptyNode

hipError_t hipGraphAddEmptyNode(hipGraphNode_t *pGraphNode, hipGraph_t graph, const hipGraphNode_t *pDependencies, size_t numDependencies)

Creates an empty node and adds it to a graph.

hipGraphAddMemcpyNodeToSymbol

hipError_t hipGraphAddMemcpyNodeToSymbol(hipGraphNode_t *pGraphNode, hipGraph_t graph, const hipGraphNode_t *pDependencies, size_t numDependencies, const void *symbol, const void *src, size_t count, size_t offset, hipMemcpyKind kind)

Creates a memcpy node to copy to a symbol on the device and adds it to a graph.

hipGraphDestroy

hipError_t hipGraphDestroy(hipGraph_t graph)

Destroys a graph.

hipGraphRetainUserObject

hipError_t hipGraphRetainUserObject(hipGraph_t graph, hipUserObject_t object, unsigned int count, unsigned int flags)

Retain user object for graphs.

hipGraphExecMemcpyNodeSetParamsFromSymbol

hipError_t hipGraphExecMemcpyNodeSetParamsFromSymbol(hipGraphExec_t hGraphExec, hipGraphNode_t node, void *dst, const void *symbol, size_t count, size_t offset, hipMemcpyKind kind)

Sets the parameters for a memcpy node in the given graphExec to copy from a symbol on the.

hipGraphAddMemAllocNode

hipError_t hipGraphAddMemAllocNode(hipGraphNode_t *pGraphNode, hipGraph_t graph, const hipGraphNode_t *pDependencies, size_t numDependencies, hipMemAllocNodeParams *pNodeParams)

Creates a memory allocation node and adds it to a graph.

hipGraphAddHostNode

hipError_t hipGraphAddHostNode(hipGraphNode_t *pGraphNode, hipGraph_t graph, const hipGraphNode_t *pDependencies, size_t numDependencies, const hipHostNodeParams *pNodeParams)

Creates a host execution node and adds it to a graph.

hipGraphAddNode

hipError_t hipGraphAddNode(hipGraphNode_t *pGraphNode, hipGraph_t graph, const hipGraphNode_t *pDependencies, size_t numDependencies, hipGraphNodeParams *nodeParams)

Creates a kernel execution node and adds it to a graph.

hipGraphGetNodes

hipError_t hipGraphGetNodes(hipGraph_t graph, hipGraphNode_t *nodes, size_t *numNodes)

Returns a graph's nodes.

hipGraphAddMemsetNode

hipError_t hipGraphAddMemsetNode(hipGraphNode_t *pGraphNode, hipGraph_t graph, const hipGraphNode_t *pDependencies, size_t numDependencies, const hipMemsetParams *pMemsetParams)

Creates a memset node and adds it to a graph.

hipStreamUpdateCaptureDependencies

hipError_t hipStreamUpdateCaptureDependencies(hipStream_t stream, hipGraphNode_t *dependencies, size_t numDependencies, unsigned int flags)

Update the set of dependencies in a capturing stream.

hipGraphInstantiate

hipError_t hipGraphInstantiate(hipGraphExec_t *pGraphExec, hipGraph_t graph, hipGraphNode_t *pErrorNode, char *pLogBuffer, size_t bufferSize)

Creates an executable graph from a graph.

hipDeviceGraphMemTrim

hipError_t hipDeviceGraphMemTrim(int device)

Free unused memory reserved for graphs on a specific device and return it back to the OS.

hipGraphExternalSemaphoresWaitNodeGetParams

hipError_t hipGraphExternalSemaphoresWaitNodeGetParams(hipGraphNode_t hNode, hipExternalSemaphoreWaitNodeParams *params_out)

Returns external semaphore wait node params.

hipGraphClone

hipError_t hipGraphClone(hipGraph_t *pGraphClone, hipGraph_t originalGraph)

Clones a graph.

hipGraphGetRootNodes

hipError_t hipGraphGetRootNodes(hipGraph_t graph, hipGraphNode_t *pRootNodes, size_t *pNumRootNodes)

Returns a graph's root nodes.

hipGraphAddMemcpyNode

hipError_t hipGraphAddMemcpyNode(hipGraphNode_t *pGraphNode, hipGraph_t graph, const hipGraphNode_t *pDependencies, size_t numDependencies, const hipMemcpy3DParms *pCopyParams)

Creates a memcpy node and adds it to a graph.

hipGraphicsUnregisterResource

hipError_t hipGraphicsUnregisterResource(hipGraphicsResource_t resource)

Unregisters a graphics resource.

hipGraphicsUnmapResources

hipError_t hipGraphicsUnmapResources(int count, hipGraphicsResource_t *resources, hipStream_t stream)

Unmaps graphics resources.

hipGraphicsSubResourceGetMappedArray

hipError_t hipGraphicsSubResourceGetMappedArray(hipArray_t *array, hipGraphicsResource_t resource, unsigned int arrayIndex, unsigned int mipLevel)

Get an array through which to access a subresource of a mapped graphics resource.

hipGraphicsResourceGetMappedPointer

hipError_t hipGraphicsResourceGetMappedPointer(void **devPtr, size_t *size, hipGraphicsResource_t resource)

Gets device accessible address of a graphics resource.

hipGraphicsMapResources

hipError_t hipGraphicsMapResources(int count, hipGraphicsResource_t *resources, hipStream_t stream)

Maps a graphics resource for access.

hipLibraryOption

hipLibraryOption

Definition: linker_types.h:124

hipJitOption

hipJitOption

Definition: linker_types.h:47

hipJitInputType

hipJitInputType

Definition: linker_types.h:92

hipHostFree

hipError_t hipHostFree(void *ptr)

Free memory allocated by the HIP-Clang hip host memory allocation API This API performs an implicit h...

hipMallocHost

hipError_t hipMallocHost(void **ptr, size_t size)

Allocate pinned host memory [Deprecated].

hipMemcpyToArray

hipError_t hipMemcpyToArray(hipArray_t dst, size_t wOffset, size_t hOffset, const void *src, size_t count, hipMemcpyKind kind)

Copies data between host and device [Deprecated].

hipMemcpyFromArray

hipError_t hipMemcpyFromArray(void *dst, hipArray_const_t srcArray, size_t wOffset, size_t hOffset, size_t count, hipMemcpyKind kind)

Copies data between host and device [Deprecated].

hipMemAllocHost

hipError_t hipMemAllocHost(void **ptr, size_t size)

Allocate pinned host memory [Deprecated].

hipMemcpyAtoA

hipError_t hipMemcpyAtoA(hipArray_t dstArray, size_t dstOffset, hipArray_t srcArray, size_t srcOffset, size_t ByteCount)

Copies from one 1D array to another.

hipHostAlloc

hipError_t hipHostAlloc(void **ptr, size_t size, unsigned int flags)

Allocate device accessible page locked host memory.

hipMemcpy3DBatchAsync

hipError_t hipMemcpy3DBatchAsync(size_t numOps, struct hipMemcpy3DBatchOp *opList, size_t *failIdx, unsigned long long flags, hipStream_t stream)

Perform Batch of 3D copies.

hipMemcpy2DArrayToArray

hipError_t hipMemcpy2DArrayToArray(hipArray_t dst, size_t wOffsetDst, size_t hOffsetDst, hipArray_const_t src, size_t wOffsetSrc, size_t hOffsetSrc, size_t width, size_t height, hipMemcpyKind kind)

Copies data between host and device.

hipMemsetD8Async

hipError_t hipMemsetD8Async(hipDeviceptr_t dest, unsigned char value, size_t count, hipStream_t stream)

Fills the first sizeBytes bytes of the memory area pointed to by dest with the constant byte value va...

hipMemcpyAtoHAsync

hipError_t hipMemcpyAtoHAsync(void *dstHost, hipArray_t srcArray, size_t srcOffset, size_t ByteCount, hipStream_t stream)

Copies from one 1D array to host memory.

hipFreeHost

hipError_t hipFreeHost(void *ptr)

Frees page-locked memory This API performs an implicit hipDeviceSynchronize() call....

hipMemset2DAsync

hipError_t hipMemset2DAsync(void *dst, size_t pitch, int value, size_t width, size_t height, hipStream_t stream)

Fills asynchronously the memory area pointed to by dst with the constant value.

hipMemGetInfo

hipError_t hipMemGetInfo(size_t *free, size_t *total)

Query memory info.

hipExtMallocWithFlags

hipError_t hipExtMallocWithFlags(void **ptr, size_t sizeBytes, unsigned int flags)

Allocate memory on the default accelerator.

hipMemcpy3D

hipError_t hipMemcpy3D(const struct hipMemcpy3DParms *p)

Copies data between host and device.

hipMalloc3DArray

hipError_t hipMalloc3DArray(hipArray_t *array, const struct hipChannelFormatDesc *desc, struct hipExtent extent, unsigned int flags)

Allocate an array on the device.

hipArrayCreate

hipError_t hipArrayCreate(hipArray_t *pHandle, const HIP_ARRAY_DESCRIPTOR *pAllocateArray)

Create an array memory pointer on the device.

hipMemset3D

hipError_t hipMemset3D(hipPitchedPtr pitchedDevPtr, int value, hipExtent extent)

Fills synchronously the memory area pointed to by pitchedDevPtr with the constant value.

hipMemsetD16

hipError_t hipMemsetD16(hipDeviceptr_t dest, unsigned short value, size_t count)

Fills the first sizeBytes bytes of the memory area pointed to by dest with the constant short value v...

hipMemcpyAtoD

hipError_t hipMemcpyAtoD(hipDeviceptr_t dstDevice, hipArray_t srcArray, size_t srcOffset, size_t ByteCount)

Copies from one 1D array to device memory.

hipMalloc

hipError_t hipMalloc(void **ptr, size_t size)

Allocate memory on the default accelerator.

hipHostUnregister

hipError_t hipHostUnregister(void *hostPtr)

Un-register host pointer.

hipHostGetFlags

hipError_t hipHostGetFlags(unsigned int *flagsPtr, void *hostPtr)

Return flags associated with host pointer.

hipMemcpyFromSymbolAsync

hipError_t hipMemcpyFromSymbolAsync(void *dst, const void *symbol, size_t sizeBytes, size_t offset, hipMemcpyKind kind, hipStream_t stream)

Copies data from the given symbol on the device asynchronously.

hipMemsetD2D32

hipError_t hipMemsetD2D32(hipDeviceptr_t dst, size_t dstPitch, unsigned int value, size_t width, size_t height)

Fills 2D memory range of 'width' 32-bit values synchronously to the specified int value....

hipMemsetD32

hipError_t hipMemsetD32(hipDeviceptr_t dest, int value, size_t count)

Fills the memory area pointed to by dest with the constant integer value for specified number of time...

hipMemset3DAsync

hipError_t hipMemset3DAsync(hipPitchedPtr pitchedDevPtr, int value, hipExtent extent, hipStream_t stream)

Fills asynchronously the memory area pointed to by pitchedDevPtr with the constant value.

hipMemcpyFromSymbol

hipError_t hipMemcpyFromSymbol(void *dst, const void *symbol, size_t sizeBytes, size_t offset, hipMemcpyKind kind)

Copies data from the given symbol on the device.

hipDrvMemcpy3DAsync

hipError_t hipDrvMemcpy3DAsync(const HIP_MEMCPY3D *pCopy, hipStream_t stream)

Copies data between host and device asynchronously.

hipMemsetD2D32Async

hipError_t hipMemsetD2D32Async(hipDeviceptr_t dst, size_t dstPitch, unsigned int value, size_t width, size_t height, hipStream_t stream)

Fills 2D memory range of 'width' 32-bit values asynchronously to the specified int value....

hipArray3DGetDescriptor

hipError_t hipArray3DGetDescriptor(HIP_ARRAY3D_DESCRIPTOR *pArrayDescriptor, hipArray_t array)

Gets a 3D array descriptor.

hipMemcpy2DAsync

hipError_t hipMemcpy2DAsync(void *dst, size_t dpitch, const void *src, size_t spitch, size_t width, size_t height, hipMemcpyKind kind, hipStream_t stream)

Copies data between host and device asynchronously.

hipArrayGetDescriptor

hipError_t hipArrayGetDescriptor(HIP_ARRAY_DESCRIPTOR *pArrayDescriptor, hipArray_t array)

Gets a 1D or 2D array descriptor.

hipFree

hipError_t hipFree(void *ptr)

Free memory allocated by the HIP-Clang hip memory allocation API. This API performs an implicit hipDe...

hipMemcpyHtoAAsync

hipError_t hipMemcpyHtoAAsync(hipArray_t dstArray, size_t dstOffset, const void *srcHost, size_t ByteCount, hipStream_t stream)

Copies from host memory to a 1D array.

hipMemsetD16Async

hipError_t hipMemsetD16Async(hipDeviceptr_t dest, unsigned short value, size_t count, hipStream_t stream)

Fills the first sizeBytes bytes of the memory area pointed to by dest with the constant short value v...

hipGetProcAddress

hipError_t hipGetProcAddress(const char *symbol, void **pfn, int hipVersion, uint64_t flags, hipDriverProcAddressQueryResult *symbolStatus)

Gets the pointer of requested HIP driver function.

hipPointerGetAttributes

hipError_t hipPointerGetAttributes(hipPointerAttribute_t *attributes, const void *ptr)

Returns attributes for the specified pointer.

hipMallocPitch

hipError_t hipMallocPitch(void **ptr, size_t *pitch, size_t width, size_t height)

hipMemcpy3DPeer

hipError_t hipMemcpy3DPeer(hipMemcpy3DPeerParms *p)

Performs 3D memory copies between devices This API is asynchronous with respect to host.

hipMemcpyDtoD

hipError_t hipMemcpyDtoD(hipDeviceptr_t dst, hipDeviceptr_t src, size_t sizeBytes)

Copy data from Device to Device.

hipMallocArray

hipError_t hipMallocArray(hipArray_t *array, const hipChannelFormatDesc *desc, size_t width, size_t height, unsigned int flags)

Allocate an array on the device.

hipMemcpy2D

hipError_t hipMemcpy2D(void *dst, size_t dpitch, const void *src, size_t spitch, size_t width, size_t height, hipMemcpyKind kind)

Copies data between host and device.

hipHostGetDevicePointer

hipError_t hipHostGetDevicePointer(void **devPtr, void *hstPtr, unsigned int flags)

Get Device pointer from Host Pointer allocated through hipHostMalloc.

hipMemcpyDtoA

hipError_t hipMemcpyDtoA(hipArray_t dstArray, size_t dstOffset, hipDeviceptr_t srcDevice, size_t ByteCount)

Copies from device memory to a 1D array.

hipMemcpy2DFromArrayAsync

hipError_t hipMemcpy2DFromArrayAsync(void *dst, size_t dpitch, hipArray_const_t src, size_t wOffset, size_t hOffset, size_t width, size_t height, hipMemcpyKind kind, hipStream_t stream)

Copies data between host and device asynchronously.

hipMemsetD2D16Async

hipError_t hipMemsetD2D16Async(hipDeviceptr_t dst, size_t dstPitch, unsigned short value, size_t width, size_t height, hipStream_t stream)

Fills 2D memory range of 'width' 16-bit values asynchronously to the specified short value....

hipMemcpy2DFromArray

hipError_t hipMemcpy2DFromArray(void *dst, size_t dpitch, hipArray_const_t src, size_t wOffset, size_t hOffset, size_t width, size_t height, hipMemcpyKind kind)

Copies data between host and device.

hipMemcpy3DAsync

hipError_t hipMemcpy3DAsync(const struct hipMemcpy3DParms *p, hipStream_t stream)

Copies data between host and device asynchronously.

hipArray3DCreate

hipError_t hipArray3DCreate(hipArray_t *array, const HIP_ARRAY3D_DESCRIPTOR *pAllocateArray)

Create a 3D array memory pointer on the device.

hipArrayGetInfo

hipError_t hipArrayGetInfo(hipChannelFormatDesc *desc, hipExtent *extent, unsigned int *flags, hipArray_t array)

Gets info about the specified array.

hipDrvMemcpy3D

hipError_t hipDrvMemcpy3D(const HIP_MEMCPY3D *pCopy)

Copies data between host and device.

hipMemcpyParam2D

hipError_t hipMemcpyParam2D(const hip_Memcpy2D *pCopy)

Copies memory for 2D arrays.

hipMemcpyHtoA

hipError_t hipMemcpyHtoA(hipArray_t dstArray, size_t dstOffset, const void *srcHost, size_t count)

Copies data between host and device.

hipMemcpyToSymbolAsync

hipError_t hipMemcpyToSymbolAsync(const void *symbol, const void *src, size_t sizeBytes, size_t offset, hipMemcpyKind kind, hipStream_t stream)

Copies data to the given symbol on the device asynchronously.

hipHostMalloc

hipError_t hipHostMalloc(void **ptr, size_t size, unsigned int flags)

Allocates device accessible page locked (pinned) host memory.

hipMemsetD2D8

hipError_t hipMemsetD2D8(hipDeviceptr_t dst, size_t dstPitch, unsigned char value, size_t width, size_t height)

Fills 2D memory range of 'width' 8-bit values synchronously to the specified char value....

hipMemcpy2DToArrayAsync

hipError_t hipMemcpy2DToArrayAsync(hipArray_t dst, size_t wOffset, size_t hOffset, const void *src, size_t spitch, size_t width, size_t height, hipMemcpyKind kind, hipStream_t stream)

Copies data between host and device.

hipHostRegister

hipError_t hipHostRegister(void *hostPtr, size_t sizeBytes, unsigned int flags)

Register host memory so it can be accessed from the current device.

hipMemsetD2D16

hipError_t hipMemsetD2D16(hipDeviceptr_t dst, size_t dstPitch, unsigned short value, size_t width, size_t height)

Fills 2D memory range of 'width' 16-bit values synchronously to the specified short value....

hipMemcpyBatchAsync

hipError_t hipMemcpyBatchAsync(void **dsts, void **srcs, size_t *sizes, size_t count, hipMemcpyAttributes *attrs, size_t *attrsIdxs, size_t numAttrs, size_t *failIdx, hipStream_t stream)

Perform Batch of 1D copies.

hipMemcpyAtoH

hipError_t hipMemcpyAtoH(void *dst, hipArray_t srcArray, size_t srcOffset, size_t count)

Copies data between host and device.

hipMemcpyToSymbol

hipError_t hipMemcpyToSymbol(const void *symbol, const void *src, size_t sizeBytes, size_t offset, hipMemcpyKind kind)

Copies data to the given symbol on the device. Symbol HIP APIs allow a kernel to define a device-side...

hipMemcpy

hipError_t hipMemcpy(void *dst, const void *src, size_t sizeBytes, hipMemcpyKind kind)

Copy data from src to dst.

hipMemset

hipError_t hipMemset(void *dst, int value, size_t sizeBytes)

Fills the first sizeBytes bytes of the memory area pointed to by dest with the constant byte value va...

hipMemGetAddressRange

hipError_t hipMemGetAddressRange(hipDeviceptr_t *pbase, size_t *psize, hipDeviceptr_t dptr)

Get information on memory allocations.

hipMemcpy2DToArray

hipError_t hipMemcpy2DToArray(hipArray_t dst, size_t wOffset, size_t hOffset, const void *src, size_t spitch, size_t width, size_t height, hipMemcpyKind kind)

Copies data between host and device.

hipMemcpyParam2DAsync

hipError_t hipMemcpyParam2DAsync(const hip_Memcpy2D *pCopy, hipStream_t stream)

Copies memory for 2D arrays.

hipDrvPointerGetAttributes

hipError_t hipDrvPointerGetAttributes(unsigned int numAttributes, hipPointer_attribute *attributes, void **data, hipDeviceptr_t ptr)

Returns information about the specified pointer.[BETA].

hipMalloc3D

hipError_t hipMalloc3D(hipPitchedPtr *pitchedDevPtr, hipExtent extent)

Create a 3D memory pointer on the device.

hipPointerSetAttribute

hipError_t hipPointerSetAttribute(const void *value, hipPointer_attribute attribute, hipDeviceptr_t ptr)

Sets information on the specified pointer.[BETA].

hipMemcpyDtoDAsync

hipError_t hipMemcpyDtoDAsync(hipDeviceptr_t dst, hipDeviceptr_t src, size_t sizeBytes, hipStream_t stream)

Copy data from Device to Device asynchronously.

hipMemAllocPitch

hipError_t hipMemAllocPitch(hipDeviceptr_t *dptr, size_t *pitch, size_t widthInBytes, size_t height, unsigned int elementSizeBytes)

hipMemsetD8

hipError_t hipMemsetD8(hipDeviceptr_t dest, unsigned char value, size_t count)

Fills the first sizeBytes bytes of the memory area pointed to by dest with the constant byte value va...

hipMemcpyAsync

hipError_t hipMemcpyAsync(void *dst, const void *src, size_t sizeBytes, hipMemcpyKind kind, hipStream_t stream)

Copies data from src to dst asynchronously.

hipMemcpyDtoHAsync

hipError_t hipMemcpyDtoHAsync(void *dst, hipDeviceptr_t src, size_t sizeBytes, hipStream_t stream)

Copy data from Device to Host asynchronously.

hipFreeArray

hipError_t hipFreeArray(hipArray_t array)

Frees an array on the device.

hipMemcpyHtoD

hipError_t hipMemcpyHtoD(hipDeviceptr_t dst, const void *src, size_t sizeBytes)

Copy data from Host to Device.

hipMemsetD32Async

hipError_t hipMemsetD32Async(hipDeviceptr_t dst, int value, size_t count, hipStream_t stream)

Fills the memory area pointed to by dev with the constant integer value for specified number of times...

hipMemset2D

hipError_t hipMemset2D(void *dst, size_t pitch, int value, size_t width, size_t height)

Fills the memory area pointed to by dst with the constant value.

hipGetSymbolSize

hipError_t hipGetSymbolSize(size_t *size, const void *symbol)

Gets the size of the given symbol on the device.

hipMemcpyDtoH

hipError_t hipMemcpyDtoH(void *dst, hipDeviceptr_t src, size_t sizeBytes)

Copy data from Device to Host.

hipMemcpyHtoDAsync

hipError_t hipMemcpyHtoDAsync(hipDeviceptr_t dst, const void *src, size_t sizeBytes, hipStream_t stream)

Copy data from Host to Device asynchronously.

hipMemsetAsync

hipError_t hipMemsetAsync(void *dst, int value, size_t sizeBytes, hipStream_t stream)

Fills the first sizeBytes bytes of the memory area pointed to by dev with the constant byte value val...

hipMemcpyWithStream

hipError_t hipMemcpyWithStream(void *dst, const void *src, size_t sizeBytes, hipMemcpyKind kind, hipStream_t stream)

Memory copy on the stream. It allows single or multiple devices to do memory copy on single or multip...

hipGetSymbolAddress

hipError_t hipGetSymbolAddress(void **devPtr, const void *symbol)

Gets device pointer associated with symbol on the device.

hipPointerGetAttribute

hipError_t hipPointerGetAttribute(void *data, hipPointer_attribute attribute, hipDeviceptr_t ptr)

Returns information about the specified pointer.[BETA].

hipMemsetD2D8Async

hipError_t hipMemsetD2D8Async(hipDeviceptr_t dst, size_t dstPitch, unsigned char value, size_t width, size_t height, hipStream_t stream)

Fills 2D memory range of 'width' 8-bit values asynchronously to the specified char value....

hipMemcpy3DPeerAsync

hipError_t hipMemcpy3DPeerAsync(hipMemcpy3DPeerParms *p, hipStream_t stream)

Performs 3D memory copies between devices asynchronously.

hipMemPtrGetInfo

hipError_t hipMemPtrGetInfo(void *ptr, size_t *size)

Get allocated memory size via memory pointer.

hipArrayDestroy

hipError_t hipArrayDestroy(hipArray_t array)

Destroy an array memory pointer on the device.

hipMemPrefetchAsync

hipError_t hipMemPrefetchAsync(const void *dev_ptr, size_t count, int device, hipStream_t stream)

Prefetches memory to the specified destination device using HIP.

hipMemPrefetchAsync_v2

hipError_t hipMemPrefetchAsync_v2(const void *dev_ptr, size_t count, hipMemLocation location, unsigned int flags, hipStream_t stream)

Prefetches memory to the specified destination device using HIP.

hipMemRangeGetAttributes

hipError_t hipMemRangeGetAttributes(void **data, size_t *data_sizes, hipMemRangeAttribute *attributes, size_t num_attributes, const void *dev_ptr, size_t count)

Query attributes of a given memory range in HIP.

hipMemAdvise

hipError_t hipMemAdvise(const void *dev_ptr, size_t count, hipMemoryAdvise advice, int device)

Advise about the usage of a given memory range to HIP.

hipMemRangeGetAttribute

hipError_t hipMemRangeGetAttribute(void *data, size_t data_size, hipMemRangeAttribute attribute, const void *dev_ptr, size_t count)

Query an attribute of a given memory range in HIP.

hipMallocManaged

hipError_t hipMallocManaged(void **dev_ptr, size_t size, unsigned int flags)

Allocates memory that will be automatically managed by HIP.

hipStreamAttachMemAsync

hipError_t hipStreamAttachMemAsync(hipStream_t stream, void *dev_ptr, size_t length, unsigned int flags)

Attach memory to a stream asynchronously in HIP.

hipMemAdvise_v2

hipError_t hipMemAdvise_v2(const void *dev_ptr, size_t count, hipMemoryAdvise advice, hipMemLocation location)

Advise about the usage of a given memory range to HIP.

hipModuleLaunchCooperativeKernelMultiDevice

hipError_t hipModuleLaunchCooperativeKernelMultiDevice(hipFunctionLaunchParams *launchParamsList, unsigned int numDevices, unsigned int flags)

Launches kernels on multiple devices where thread blocks can cooperate and synchronize as they execut...

hipLaunchCooperativeKernelMultiDevice

hipError_t hipLaunchCooperativeKernelMultiDevice(hipLaunchParams *launchParamsList, int numDevices, unsigned int flags)

Launches kernels on multiple devices where thread blocks can cooperate and synchronize as they execut...

hipModuleLaunchCooperativeKernel

hipError_t hipModuleLaunchCooperativeKernel(hipFunction_t f, unsigned int gridDimX, unsigned int gridDimY, unsigned int gridDimZ, unsigned int blockDimX, unsigned int blockDimY, unsigned int blockDimZ, unsigned int sharedMemBytes, hipStream_t stream, void **kernelParams)

launches kernel f with launch parameters and shared memory on stream with arguments passed to kernelP...

hipLaunchCooperativeKernel

hipError_t hipLaunchCooperativeKernel(const void *f, dim3 gridDim, dim3 blockDimX, void **kernelParams, unsigned int sharedMemBytes, hipStream_t stream)

Launches kernel f with launch parameters and shared memory on stream with arguments passed to kernelp...

hipLibraryLoadData

hipError_t hipLibraryLoadData(hipLibrary_t *library, const void *code, hipJitOption **jitOptions, void **jitOptionsValues, unsigned int numJitOptions, hipLibraryOption **libraryOptions, void **libraryOptionValues, unsigned int numLibraryOptions)

Load hip Library from inmemory object.

hipModuleGetTexRef

hipError_t hipModuleGetTexRef(textureReference **texRef, hipModule_t hmod, const char *name)

returns the handle of the texture reference with the name from the module.

hipLinkComplete

hipError_t hipLinkComplete(hipLinkState_t state, void **hipBinOut, size_t *sizeOut)

Completes the linking of the given program.

hipModuleGetFunctionCount

hipError_t hipModuleGetFunctionCount(unsigned int *count, hipModule_t mod)

Returns the number of functions within a module.

hipModuleLoad

hipError_t hipModuleLoad(hipModule_t *module, const char *fname)

Loads code object from file into a module the currrent context.

hipModuleGetGlobal

hipError_t hipModuleGetGlobal(hipDeviceptr_t *dptr, size_t *bytes, hipModule_t hmod, const char *name)

Returns a global pointer from a module.

hipModuleLoadDataEx

hipError_t hipModuleLoadDataEx(hipModule_t *module, const void *image, unsigned int numOptions, hipJitOption *options, void **optionValues)

builds module from code object which resides in host memory. Image is pointer to that location....

hipLibraryUnload

hipError_t hipLibraryUnload(hipLibrary_t library)

Unload HIP Library.

hipLinkAddFile

hipError_t hipLinkAddFile(hipLinkState_t state, hipJitInputType type, const char *path, unsigned int numOptions, hipJitOption *options, void **optionValues)

Adds a file with bitcode to be linked with options.

hipGetFuncBySymbol

hipError_t hipGetFuncBySymbol(hipFunction_t *functionPtr, const void *symbolPtr)

Gets pointer to device entry function that matches entry function symbolPtr.

hipLinkDestroy

hipError_t hipLinkDestroy(hipLinkState_t state)

Deletes the linker instance.

hipMemGetHandleForAddressRange

hipError_t hipMemGetHandleForAddressRange(void *handle, hipDeviceptr_t dptr, size_t size, hipMemRangeHandleType handleType, unsigned long long flags)

Returns a handle for the address range requested.

hipLibraryLoadFromFile

hipError_t hipLibraryLoadFromFile(hipLibrary_t *library, const char *fileName, hipJitOption **jitOptions, void **jitOptionsValues, unsigned int numJitOptions, hipLibraryOption **libraryOptions, void **libraryOptionValues, unsigned int numLibraryOptions)

Load hip Library from file.

hipLibraryGetKernel

hipError_t hipLibraryGetKernel(hipKernel_t *pKernel, hipLibrary_t library, const char *name)

Get Kernel object from library.

hipModuleGetFunction

hipError_t hipModuleGetFunction(hipFunction_t *function, hipModule_t module, const char *kname)

Function with kname will be extracted if present in module.

hipLinkCreate

hipError_t hipLinkCreate(unsigned int numOptions, hipJitOption *options, void **optionValues, hipLinkState_t *stateOut)

Creates a linker instance with options.

hipGetDriverEntryPoint

hipError_t hipGetDriverEntryPoint(const char *symbol, void **funcPtr, unsigned long long flags, hipDriverEntryPointQueryResult *driverStatus)

Gets function pointer of a requested HIP API.

hipModuleLoadData

hipError_t hipModuleLoadData(hipModule_t *module, const void *image)

builds module from code object data which resides in host memory.

hipLibraryGetKernelCount

hipError_t hipLibraryGetKernelCount(unsigned int *count, hipLibrary_t library)

Get Kernel count in library.

hipModuleLoadFatBinary

hipError_t hipModuleLoadFatBinary(hipModule_t *module, const void *fatbin)

Loads fatbin object.

hipModuleUnload

hipError_t hipModuleUnload(hipModule_t module)

Frees the module.

hipLinkAddData

hipError_t hipLinkAddData(hipLinkState_t state, hipJitInputType type, void *data, size_t size, const char *name, unsigned int numOptions, hipJitOption *options, void **optionValues)

Adds bitcode data to be linked with options.

hipOccupancyMaxActiveBlocksPerMultiprocessorWithFlags

hipError_t hipOccupancyMaxActiveBlocksPerMultiprocessorWithFlags(int *numBlocks, const void *f, int blockSize, size_t dynSharedMemPerBlk, unsigned int flags)

Returns occupancy for a device function.

hipModuleOccupancyMaxPotentialBlockSize

hipError_t hipModuleOccupancyMaxPotentialBlockSize(int *gridSize, int *blockSize, hipFunction_t f, size_t dynSharedMemPerBlk, int blockSizeLimit)

determine the grid and block sizes to achieves maximum occupancy for a kernel

hipOccupancyMaxActiveBlocksPerMultiprocessor

hipError_t hipOccupancyMaxActiveBlocksPerMultiprocessor(int *numBlocks, const void *f, int blockSize, size_t dynSharedMemPerBlk)

Returns occupancy for a device function.

hipOccupancyMaxPotentialBlockSize

hipError_t hipOccupancyMaxPotentialBlockSize(int *gridSize, int *blockSize, const void *f, size_t dynSharedMemPerBlk, int blockSizeLimit)

determine the grid and block sizes to achieves maximum occupancy for a kernel

hipModuleOccupancyMaxActiveBlocksPerMultiprocessor

hipError_t hipModuleOccupancyMaxActiveBlocksPerMultiprocessor(int *numBlocks, hipFunction_t f, int blockSize, size_t dynSharedMemPerBlk)

Returns occupancy for a device function.

hipModuleOccupancyMaxActiveBlocksPerMultiprocessorWithFlags

hipError_t hipModuleOccupancyMaxActiveBlocksPerMultiprocessorWithFlags(int *numBlocks, hipFunction_t f, int blockSize, size_t dynSharedMemPerBlk, unsigned int flags)

Returns occupancy for a device function.

hipModuleOccupancyMaxPotentialBlockSizeWithFlags

hipError_t hipModuleOccupancyMaxPotentialBlockSizeWithFlags(int *gridSize, int *blockSize, hipFunction_t f, size_t dynSharedMemPerBlk, int blockSizeLimit, unsigned int flags)

determine the grid and block sizes to achieves maximum occupancy for a kernel

hipDeviceCanAccessPeer

hipError_t hipDeviceCanAccessPeer(int *canAccessPeer, int deviceId, int peerDeviceId)

Determines if a device can access a peer device's memory.

hipDeviceEnablePeerAccess

hipError_t hipDeviceEnablePeerAccess(int peerDeviceId, unsigned int flags)

Enables direct access to memory allocations on a peer device.

hipMemcpyPeer

hipError_t hipMemcpyPeer(void *dst, int dstDeviceId, const void *src, int srcDeviceId, size_t sizeBytes)

Copies memory between two peer accessible devices.

hipMemcpyPeerAsync

hipError_t hipMemcpyPeerAsync(void *dst, int dstDeviceId, const void *src, int srcDevice, size_t sizeBytes, hipStream_t stream)

Copies memory between two peer accessible devices asynchronously.

hipDeviceDisablePeerAccess

hipError_t hipDeviceDisablePeerAccess(int peerDeviceId)

Disables direct access to memory allocations on a peer device.

hipProfilerStart

hipError_t hipProfilerStart()

Start recording of profiling information [Deprecated] When using this API, start the profiler with pr...

hipProfilerStop

hipError_t hipProfilerStop()

Stop recording of profiling information [Deprecated] When using this API, start the profiler with pro...

hipStreamGetId

hipError_t hipStreamGetId(hipStream_t stream, unsigned long long *streamId)

Queries the Id of a stream.

hipDeviceGetStreamPriorityRange

hipError_t hipDeviceGetStreamPriorityRange(int *leastPriority, int *greatestPriority)

Returns numerical values that correspond to the least and greatest stream priority.

hipStreamDestroy

hipError_t hipStreamDestroy(hipStream_t stream)

Destroys the specified stream.

hipStreamGetFlags

hipError_t hipStreamGetFlags(hipStream_t stream, unsigned int *flags)

Returns flags associated with this stream.

hipStreamAddCallback

hipError_t hipStreamAddCallback(hipStream_t stream, hipStreamCallback_t callback, void *userData, unsigned int flags)

Adds a callback to be called on the host after all currently enqueued items in the stream have comple...

hipStreamCallback_t

void(* hipStreamCallback_t)(hipStream_t stream, hipError_t status, void *userData)

Definition: hip_runtime_api.h:3012

hipStreamGetDevice

hipError_t hipStreamGetDevice(hipStream_t stream, hipDevice_t *device)

Gets the device associated with the stream.

hipStreamQuery

hipError_t hipStreamQuery(hipStream_t stream)

Returns hipSuccess if all of the operations in the specified stream have completed,...

hipStreamSynchronize

hipError_t hipStreamSynchronize(hipStream_t stream)

Waits for all commands in the stream to complete.

hipStreamSetAttribute

hipError_t hipStreamSetAttribute(hipStream_t stream, hipStreamAttrID attr, const hipStreamAttrValue *value)

Sets stream attribute. Updated attribute is applied to work submitted to the stream.

hipStreamWaitEvent

hipError_t hipStreamWaitEvent(hipStream_t stream, hipEvent_t event, unsigned int flags)

Makes the specified compute stream wait for the specified event.

hipStreamCreateWithPriority

hipError_t hipStreamCreateWithPriority(hipStream_t *stream, unsigned int flags, int priority)

Creates an asynchronous stream with the specified priority.

hipExtStreamCreateWithCUMask

hipError_t hipExtStreamCreateWithCUMask(hipStream_t *stream, uint32_t cuMaskSize, const uint32_t *cuMask)

Creates an asynchronous stream with the specified CU mask.

hipStreamGetPriority

hipError_t hipStreamGetPriority(hipStream_t stream, int *priority)

Queries the priority of a stream.

hipExtStreamGetCUMask

hipError_t hipExtStreamGetCUMask(hipStream_t stream, uint32_t cuMaskSize, uint32_t *cuMask)

Gets CU mask associated with an asynchronous stream.

hipStreamGetAttribute

hipError_t hipStreamGetAttribute(hipStream_t stream, hipStreamAttrID attr, hipStreamAttrValue *value_out)

queries stream attribute.

hipStreamCreateWithFlags

hipError_t hipStreamCreateWithFlags(hipStream_t *stream, unsigned int flags)

Creates an asynchronous stream with flag.

hipStreamCreate

hipError_t hipStreamCreate(hipStream_t *stream)

Creates an asynchronous stream.

hipStreamWriteValue64

hipError_t hipStreamWriteValue64(hipStream_t stream, void *ptr, uint64_t value, unsigned int flags)

Enqueues a write command to the stream.[BETA].

hipStreamWriteValue32

hipError_t hipStreamWriteValue32(hipStream_t stream, void *ptr, uint32_t value, unsigned int flags)

Enqueues a write command to the stream.[BETA].

hipGraphExecBatchMemOpNodeSetParams

hipError_t hipGraphExecBatchMemOpNodeSetParams(hipGraphExec_t hGraphExec, hipGraphNode_t hNode, const hipBatchMemOpNodeParams *nodeParams)

Sets the parameters for a batch mem op node in the given graphExec.[BETA].

hipGraphAddBatchMemOpNode

hipError_t hipGraphAddBatchMemOpNode(hipGraphNode_t *phGraphNode, hipGraph_t hGraph, const hipGraphNode_t *dependencies, size_t numDependencies, const hipBatchMemOpNodeParams *nodeParams)

Creates a batch memory operation node and adds it to a graph.[BETA].

hipStreamWaitValue64

hipError_t hipStreamWaitValue64(hipStream_t stream, void *ptr, uint64_t value, unsigned int flags, uint64_t mask)

Enqueues a wait command to the stream.[BETA].

hipGraphBatchMemOpNodeGetParams

hipError_t hipGraphBatchMemOpNodeGetParams(hipGraphNode_t hNode, hipBatchMemOpNodeParams *nodeParams_out)

Returns a batch mem op node's parameters.[BETA].

hipStreamBatchMemOp

hipError_t hipStreamBatchMemOp(hipStream_t stream, unsigned int count, hipStreamBatchMemOpParams *paramArray, unsigned int flags)

Enqueues an array of stream memory operations in the stream.[BETA].

hipGraphBatchMemOpNodeSetParams

hipError_t hipGraphBatchMemOpNodeSetParams(hipGraphNode_t hNode, hipBatchMemOpNodeParams *nodeParams)

Sets the batch mem op node's parameters.[BETA].

hipStreamWaitValue32

hipError_t hipStreamWaitValue32(hipStream_t stream, void *ptr, uint32_t value, unsigned int flags, uint32_t mask)

Enqueues a wait command to the stream.[BETA].

hipMemPoolImportPointer

hipError_t hipMemPoolImportPointer(void **dev_ptr, hipMemPool_t mem_pool, hipMemPoolPtrExportData *export_data)

Import a memory pool allocation from another process.

hipMemPoolImportFromShareableHandle

hipError_t hipMemPoolImportFromShareableHandle(hipMemPool_t *mem_pool, void *shared_handle, hipMemAllocationHandleType handle_type, unsigned int flags)

Imports a memory pool from a shared handle.

hipMallocFromPoolAsync

hipError_t hipMallocFromPoolAsync(void **dev_ptr, size_t size, hipMemPool_t mem_pool, hipStream_t stream)

Allocates memory from a specified pool with stream ordered semantics.

hipFreeAsync

hipError_t hipFreeAsync(void *dev_ptr, hipStream_t stream)

Frees memory with stream ordered semantics.

hipMemPoolTrimTo

hipError_t hipMemPoolTrimTo(hipMemPool_t mem_pool, size_t min_bytes_to_hold)

Releases freed memory back to the OS.

hipMemPoolCreate

hipError_t hipMemPoolCreate(hipMemPool_t *mem_pool, const hipMemPoolProps *pool_props)

Creates a memory pool.

hipMemPoolSetAccess

hipError_t hipMemPoolSetAccess(hipMemPool_t mem_pool, const hipMemAccessDesc *desc_list, size_t count)

Controls visibility of the specified pool between devices.

hipMemPoolDestroy

hipError_t hipMemPoolDestroy(hipMemPool_t mem_pool)

Destroys the specified memory pool.

hipMemPoolSetAttribute

hipError_t hipMemPoolSetAttribute(hipMemPool_t mem_pool, hipMemPoolAttr attr, void *value)

Sets attributes of a memory pool.

hipMemPoolGetAttribute

hipError_t hipMemPoolGetAttribute(hipMemPool_t mem_pool, hipMemPoolAttr attr, void *value)

Gets attributes of a memory pool.

hipMemPoolExportToShareableHandle

hipError_t hipMemPoolExportToShareableHandle(void *shared_handle, hipMemPool_t mem_pool, hipMemAllocationHandleType handle_type, unsigned int flags)

Exports a memory pool to the requested handle type.

hipMemPoolExportPointer

hipError_t hipMemPoolExportPointer(hipMemPoolPtrExportData *export_data, void *dev_ptr)

Export data to share a memory pool allocation between processes.

hipMallocAsync

hipError_t hipMallocAsync(void **dev_ptr, size_t size, hipStream_t stream)

Allocates memory with stream ordered semantics.

hipMemPoolGetAccess

hipError_t hipMemPoolGetAccess(hipMemAccessFlags *flags, hipMemPool_t mem_pool, hipMemLocation *location)

Returns the accessibility of a pool from a device.

hipDestroySurfaceObject

hipError_t hipDestroySurfaceObject(hipSurfaceObject_t surfaceObject)

Destroy a surface object.

hipCreateSurfaceObject

hipError_t hipCreateSurfaceObject(hipSurfaceObject_t *pSurfObject, const hipResourceDesc *pResDesc)

Create a surface object.

hipTexRefGetFilterMode

hipError_t hipTexRefGetFilterMode(enum hipTextureFilterMode *pfm, const textureReference *texRef)

Gets filter mode for a texture reference [Deprecated].

hipBindTextureToMipmappedArray

hipError_t hipBindTextureToMipmappedArray(const textureReference *tex, hipMipmappedArray_const_t mipmappedArray, const hipChannelFormatDesc *desc)

Binds a mipmapped array to a texture [Deprecated].

hipTexRefGetMipmapLevelClamp

hipError_t hipTexRefGetMipmapLevelClamp(float *pminMipmapLevelClamp, float *pmaxMipmapLevelClamp, const textureReference *texRef)

Gets the minimum and maximum mipmap level clamps for a texture reference [Deprecated].

hipTexRefGetAddressMode

hipError_t hipTexRefGetAddressMode(enum hipTextureAddressMode *pam, const textureReference *texRef, int dim)

Gets the address mode for a texture reference [Deprecated].

hipTexRefGetFlags

hipError_t hipTexRefGetFlags(unsigned int *pFlags, const textureReference *texRef)

Gets flags for a texture reference [Deprecated].

hipTexRefSetAddress

hipError_t hipTexRefSetAddress(size_t *ByteOffset, textureReference *texRef, hipDeviceptr_t dptr, size_t bytes)

Sets an bound address for a texture reference [Deprecated].

hipTexRefSetFilterMode

hipError_t hipTexRefSetFilterMode(textureReference *texRef, enum hipTextureFilterMode fm)

Set filter mode for a texture reference [Deprecated].

hipTexRefSetMipmappedArray

hipError_t hipTexRefSetMipmappedArray(textureReference *texRef, struct hipMipmappedArray *mipmappedArray, unsigned int Flags)

Binds mipmapped array to a texture reference [Deprecated].

hipTexRefGetMipmapFilterMode

hipError_t hipTexRefGetMipmapFilterMode(enum hipTextureFilterMode *pfm, const textureReference *texRef)

Gets the mipmap filter mode for a texture reference [Deprecated].

hipGetTextureAlignmentOffset

hipError_t hipGetTextureAlignmentOffset(size_t *offset, const textureReference *texref)

Get the offset of the alignment in a texture [Deprecated].

hipBindTexture2D

hipError_t hipBindTexture2D(size_t *offset, const textureReference *tex, const void *devPtr, const hipChannelFormatDesc *desc, size_t width, size_t height, size_t pitch)

Binds a 2D memory area to a texture [Deprecated].

hipTexRefGetMaxAnisotropy

hipError_t hipTexRefGetMaxAnisotropy(int *pmaxAnsio, const textureReference *texRef)

Gets the maximum anisotropy for a texture reference [Deprecated].

hipBindTexture

hipError_t hipBindTexture(size_t *offset, const textureReference *tex, const void *devPtr, const hipChannelFormatDesc *desc, size_t size)

Binds a memory area to a texture [Deprecated].

hipUnbindTexture

hipError_t hipUnbindTexture(const textureReference *tex)

Unbinds a texture [Deprecated].

hipTexRefGetBorderColor

hipError_t hipTexRefGetBorderColor(float *pBorderColor, const textureReference *texRef)

Gets the border color used by a texture reference [Deprecated].

hipTexRefSetFormat

hipError_t hipTexRefSetFormat(textureReference *texRef, hipArray_Format fmt, int NumPackedComponents)

Set format for a texture reference [Deprecated].

hipTexRefGetAddress

hipError_t hipTexRefGetAddress(hipDeviceptr_t *dev_ptr, const textureReference *texRef)

Gets the address for a texture reference [Deprecated].

hipTexRefGetArray

hipError_t hipTexRefGetArray(hipArray_t *pArray, const textureReference *texRef)

Gets the array bound to a texture reference [Deprecated].

hipTexRefSetFlags

hipError_t hipTexRefSetFlags(textureReference *texRef, unsigned int Flags)

Set flags for a texture reference [Deprecated].

hipTexRefSetAddressMode

hipError_t hipTexRefSetAddressMode(textureReference *texRef, int dim, enum hipTextureAddressMode am)

Sets address mode for a texture reference [Deprecated].

hipTexRefGetMipMappedArray

hipError_t hipTexRefGetMipMappedArray(hipMipmappedArray_t *pArray, const textureReference *texRef)

Gets the mipmapped array bound to a texture reference [Deprecated].

hipTexRefSetMaxAnisotropy

hipError_t hipTexRefSetMaxAnisotropy(textureReference *texRef, unsigned int maxAniso)

Sets the maximum anisotropy for a texture reference [Deprecated].

hipTexRefSetMipmapLevelClamp

hipError_t hipTexRefSetMipmapLevelClamp(textureReference *texRef, float minMipMapLevelClamp, float maxMipMapLevelClamp)

Sets mipmap level clamp for a texture reference [Deprecated].

hipTexRefSetBorderColor

hipError_t hipTexRefSetBorderColor(textureReference *texRef, float *pBorderColor)

Sets border color for a texture reference [Deprecated].

hipTexRefSetArray

hipError_t hipTexRefSetArray(textureReference *tex, hipArray_const_t array, unsigned int flags)

Binds an array as a texture reference [Deprecated].

hipTexRefSetMipmapLevelBias

hipError_t hipTexRefSetMipmapLevelBias(textureReference *texRef, float bias)

Sets mipmap level bias for a texture reference [Deprecated].

hipTexRefGetMipmapLevelBias

hipError_t hipTexRefGetMipmapLevelBias(float *pbias, const textureReference *texRef)

Gets the mipmap level bias for a texture reference [Deprecated].

hipBindTextureToArray

hipError_t hipBindTextureToArray(const textureReference *tex, hipArray_const_t array, const hipChannelFormatDesc *desc)

Binds a memory area to a texture [Deprecated].

hipGetTextureReference

hipError_t hipGetTextureReference(const textureReference **texref, const void *symbol)

Gets the texture reference related with the symbol [Deprecated].

hipTexRefSetAddress2D

hipError_t hipTexRefSetAddress2D(textureReference *texRef, const HIP_ARRAY_DESCRIPTOR *desc, hipDeviceptr_t dptr, size_t Pitch)

Set a bind an address as a 2D texture reference [Deprecated].

hipTexRefSetMipmapFilterMode

hipError_t hipTexRefSetMipmapFilterMode(textureReference *texRef, enum hipTextureFilterMode fm)

Sets mipmap filter mode for a texture reference [Deprecated].

hipTexRefGetFormat

hipError_t hipTexRefGetFormat(hipArray_Format *pFormat, int *pNumChannels, const textureReference *texRef)

Gets texture format for a texture reference [Deprecated].

hipFreeMipmappedArray

hipError_t hipFreeMipmappedArray(hipMipmappedArray_t mipmappedArray)

Frees a mipmapped array on the device.

hipGetMipmappedArrayLevel

hipError_t hipGetMipmappedArrayLevel(hipArray_t *levelArray, hipMipmappedArray_const_t mipmappedArray, unsigned int level)

Gets a mipmap level of a HIP mipmapped array.

hipMipmappedArrayGetLevel

hipError_t hipMipmappedArrayGetLevel(hipArray_t *pLevelArray, hipMipmappedArray_t hMipMappedArray, unsigned int level)

Get a mipmapped array on a mipmapped level.

hipMipmappedArrayDestroy

hipError_t hipMipmappedArrayDestroy(hipMipmappedArray_t hMipmappedArray)

Destroy a mipmapped array.

hipTexObjectCreate

hipError_t hipTexObjectCreate(hipTextureObject_t *pTexObject, const HIP_RESOURCE_DESC *pResDesc, const HIP_TEXTURE_DESC *pTexDesc, const HIP_RESOURCE_VIEW_DESC *pResViewDesc)

Creates a texture object.

hipGetTextureObjectResourceDesc

hipError_t hipGetTextureObjectResourceDesc(hipResourceDesc *pResDesc, hipTextureObject_t textureObject)

Gets resource descriptor for the texture object.

hipGetTextureObjectResourceViewDesc

hipError_t hipGetTextureObjectResourceViewDesc(struct hipResourceViewDesc *pResViewDesc, hipTextureObject_t textureObject)

Gets resource view descriptor for the texture object.

hipTexObjectGetTextureDesc

hipError_t hipTexObjectGetTextureDesc(HIP_TEXTURE_DESC *pTexDesc, hipTextureObject_t texObject)

Gets texture descriptor of a texture object.

hipCreateTextureObject

hipError_t hipCreateTextureObject(hipTextureObject_t *pTexObject, const hipResourceDesc *pResDesc, const hipTextureDesc *pTexDesc, const struct hipResourceViewDesc *pResViewDesc)

Creates a texture object.

hipTexObjectDestroy

hipError_t hipTexObjectDestroy(hipTextureObject_t texObject)

Destroys a texture object.

hipMipmappedArrayCreate

hipError_t hipMipmappedArrayCreate(hipMipmappedArray_t *pHandle, HIP_ARRAY3D_DESCRIPTOR *pMipmappedArrayDesc, unsigned int numMipmapLevels)

Create a mipmapped array.

hipGetChannelDesc

hipError_t hipGetChannelDesc(hipChannelFormatDesc *desc, hipArray_const_t array)

Gets the channel descriptor in an array.

hipTexObjectGetResourceDesc

hipError_t hipTexObjectGetResourceDesc(HIP_RESOURCE_DESC *pResDesc, hipTextureObject_t texObject)

Gets resource descriptor of a texture object.

hipTexObjectGetResourceViewDesc

hipError_t hipTexObjectGetResourceViewDesc(HIP_RESOURCE_VIEW_DESC *pResViewDesc, hipTextureObject_t texObject)

Gets resource view descriptor of a texture object.

hipMallocMipmappedArray

hipError_t hipMallocMipmappedArray(hipMipmappedArray_t *mipmappedArray, const struct hipChannelFormatDesc *desc, struct hipExtent extent, unsigned int numLevels, unsigned int flags)

Allocate a mipmapped array on the device.

hipDestroyTextureObject

hipError_t hipDestroyTextureObject(hipTextureObject_t textureObject)

Destroys a texture object.

hipGetTextureObjectTextureDesc

hipError_t hipGetTextureObjectTextureDesc(hipTextureDesc *pTexDesc, hipTextureObject_t textureObject)

Gets texture descriptor for the texture object.

hipMemAddressFree

hipError_t hipMemAddressFree(void *devPtr, size_t size)

Frees an address range reservation made via hipMemAddressReserve.

hipMemExportToShareableHandle

hipError_t hipMemExportToShareableHandle(void *shareableHandle, hipMemGenericAllocationHandle_t handle, hipMemAllocationHandleType handleType, unsigned long long flags)

Exports an allocation to a requested shareable handle type.

hipMemGetAccess

hipError_t hipMemGetAccess(unsigned long long *flags, const hipMemLocation *location, void *ptr)

Get the access flags set for the given location and ptr.

hipMemSetAccess

hipError_t hipMemSetAccess(void *ptr, size_t size, const hipMemAccessDesc *desc, size_t count)

Set the access flags for each location specified in desc for the given virtual address range.

hipMemRelease

hipError_t hipMemRelease(hipMemGenericAllocationHandle_t handle)

Release a memory handle representing a memory allocation which was previously allocated through hipMe...

hipMemUnmap

hipError_t hipMemUnmap(void *ptr, size_t size)

Unmap memory allocation of a given address range.

hipMemGetAllocationGranularity

hipError_t hipMemGetAllocationGranularity(size_t *granularity, const hipMemAllocationProp *prop, hipMemAllocationGranularity_flags option)

Calculates either the minimal or recommended granularity.

hipMemRetainAllocationHandle

hipError_t hipMemRetainAllocationHandle(hipMemGenericAllocationHandle_t *handle, void *addr)

Returns the allocation handle of the backing memory allocation given the address.

hipMemCreate

hipError_t hipMemCreate(hipMemGenericAllocationHandle_t *handle, size_t size, const hipMemAllocationProp *prop, unsigned long long flags)

Creates a memory allocation described by the properties and size.

hipMemMap

hipError_t hipMemMap(void *ptr, size_t size, size_t offset, hipMemGenericAllocationHandle_t handle, unsigned long long flags)

Maps an allocation handle to a reserved virtual address range.

hipMemAddressReserve

hipError_t hipMemAddressReserve(void **ptr, size_t size, size_t alignment, void *addr, unsigned long long flags)

Reserves an address range.

hipMemGetAllocationPropertiesFromHandle

hipError_t hipMemGetAllocationPropertiesFromHandle(hipMemAllocationProp *prop, hipMemGenericAllocationHandle_t handle)

Retrieve the property structure of the given handle.

hipMemMapArrayAsync

hipError_t hipMemMapArrayAsync(hipArrayMapInfo *mapInfoList, unsigned int count, hipStream_t stream)

Maps or unmaps subregions of sparse HIP arrays and sparse HIP mipmapped arrays.

hipMemImportFromShareableHandle

hipError_t hipMemImportFromShareableHandle(hipMemGenericAllocationHandle_t *handle, void *osHandle, hipMemAllocationHandleType shHandleType)

Imports an allocation from a requested shareable handle type.

hip_common.h

hipErrorIllegalAddress

hipErrorIllegalAddress

Definition: hip_runtime_api.h:365

hipErrorMemoryAllocation

hipErrorMemoryAllocation

Memory allocation error.

Definition: hip_runtime_api.h:311

hipErrorNotFound

hipErrorNotFound

Not found.

Definition: hip_runtime_api.h:360

hipErrorProfilerDisabled

hipErrorProfilerDisabled

Definition: hip_runtime_api.h:316

hipErrorInvalidDevicePointer

hipErrorInvalidDevicePointer

Invalid Device Pointer.

Definition: hip_runtime_api.h:323

HIP_ERROR_LAUNCH_OUT_OF_RESOURCES

@ HIP_ERROR_LAUNCH_OUT_OF_RESOURCES

Definition: hip_runtime_api.h:53

HIP_ERROR_INVALID_VALUE

@ HIP_ERROR_INVALID_VALUE

Definition: hip_runtime_api.h:51

HIP_SUCCESS

@ HIP_SUCCESS

Definition: hip_runtime_api.h:50

HIP_ERROR_NOT_INITIALIZED

@ HIP_ERROR_NOT_INITIALIZED

Definition: hip_runtime_api.h:52

hipErrorRuntimeMemory

hipErrorRuntimeMemory

Definition: hip_runtime_api.h:414

hipErrorInvalidImage

hipErrorInvalidImage

Invalid image.

Definition: hip_runtime_api.h:331

hipErrorPeerAccessUnsupported

hipErrorPeerAccessUnsupported

Definition: hip_runtime_api.h:348

hipErrorArrayIsMapped

hipErrorArrayIsMapped

Definition: hip_runtime_api.h:338

hipErrorStreamCaptureIsolation

hipErrorStreamCaptureIsolation

Definition: hip_runtime_api.h:393

hipErrorInvalidKernelFile

hipErrorInvalidKernelFile

In CUDA DRV, it is CUDA_ERROR_INVALID_PTX.

Definition: hip_runtime_api.h:349

hipErrorNotMapped

hipErrorNotMapped

Definition: hip_runtime_api.h:342

hipErrorGraphExecUpdateFailure

hipErrorGraphExecUpdateFailure

Definition: hip_runtime_api.h:406

hipErrorNotInitialized

hipErrorNotInitialized

Invalid not initialized.

Definition: hip_runtime_api.h:312

hipErrorInvalidResourceHandle

hipErrorInvalidResourceHandle

Resource handle (hipEvent_t or hipStream_t) invalid.

Definition: hip_runtime_api.h:358

hipErrorSharedObjectInitFailed

hipErrorSharedObjectInitFailed

Failed to initialize shared object.

Definition: hip_runtime_api.h:354

hipErrorInvalidPitchValue

hipErrorInvalidPitchValue

Invalid pitch value.

Definition: hip_runtime_api.h:321

hipErrorNoBinaryForGpu

hipErrorNoBinaryForGpu

Definition: hip_runtime_api.h:340

hipErrorInvalidContext

hipErrorInvalidContext

Produced when input context is invalid.

Definition: hip_runtime_api.h:332

hipErrorStreamCaptureUnsupported

hipErrorStreamCaptureUnsupported

Definition: hip_runtime_api.h:384

hipErrorPeerAccessNotEnabled

hipErrorPeerAccessNotEnabled

Peer access was never enabled from the current device.

Definition: hip_runtime_api.h:370

hipErrorOperatingSystem

hipErrorOperatingSystem

Not the correct operating system.

Definition: hip_runtime_api.h:355

hipErrorStreamCaptureUnjoined

hipErrorStreamCaptureUnjoined

Definition: hip_runtime_api.h:391

hipErrorInitializationError

hipErrorInitializationError

Definition: hip_runtime_api.h:314

hipErrorNotMappedAsPointer

hipErrorNotMappedAsPointer

Definition: hip_runtime_api.h:344

hipErrorPriorLaunchFailure

hipErrorPriorLaunchFailure

Definition: hip_runtime_api.h:327

hipErrorContextIsDestroyed

hipErrorContextIsDestroyed

The context is already destroyed.

Definition: hip_runtime_api.h:372

hipErrorInvalidValue

hipErrorInvalidValue

Definition: hip_runtime_api.h:307

hipErrorLaunchTimeOut

hipErrorLaunchTimeOut

Timeout for the launch.

Definition: hip_runtime_api.h:367

hipErrorUnmapFailed

hipErrorUnmapFailed

Definition: hip_runtime_api.h:337

hipErrorSetOnActiveProcess

hipErrorSetOnActiveProcess

The process is active.

Definition: hip_runtime_api.h:371

hipErrorFileNotFound

hipErrorFileNotFound

the file is not found.

Definition: hip_runtime_api.h:352

hipErrorLaunchFailure

hipErrorLaunchFailure

An exception occurred on the device while executing a kernel.

Definition: hip_runtime_api.h:378

hipErrorInvalidDevice

hipErrorInvalidDevice

DeviceID must be in range from 0 to compute-devices.

Definition: hip_runtime_api.h:330

hipErrorUnsupportedLimit

hipErrorUnsupportedLimit

Unsupported limit.

Definition: hip_runtime_api.h:346

hipErrorMapBufferObjectFailed

hipErrorMapBufferObjectFailed

Produced when the IPC memory attach failed from ROCr.

Definition: hip_runtime_api.h:336

hipErrorHostMemoryAlreadyRegistered

hipErrorHostMemoryAlreadyRegistered

Definition: hip_runtime_api.h:374

hipErrorMissingConfiguration

hipErrorMissingConfiguration

Definition: hip_runtime_api.h:326

hipErrorSharedObjectSymbolNotFound

hipErrorSharedObjectSymbolNotFound

Definition: hip_runtime_api.h:353

hipErrorECCNotCorrectable

hipErrorECCNotCorrectable

Definition: hip_runtime_api.h:345

hipErrorStreamCaptureWrongThread

hipErrorStreamCaptureWrongThread

Definition: hip_runtime_api.h:402

hipErrorAssert

hipErrorAssert

Produced when the kernel calls assert.

Definition: hip_runtime_api.h:373

hipErrorContextAlreadyInUse

hipErrorContextAlreadyInUse

The context is already in use.

Definition: hip_runtime_api.h:347

hipErrorNotReady

hipErrorNotReady

Definition: hip_runtime_api.h:361

hipErrorInvalidSource

hipErrorInvalidSource

Invalid source.

Definition: hip_runtime_api.h:351

hipErrorLaunchOutOfResources

hipErrorLaunchOutOfResources

Out of resources error.

Definition: hip_runtime_api.h:366

hipErrorInvalidDeviceFunction

hipErrorInvalidDeviceFunction

Invalid device function.

Definition: hip_runtime_api.h:328

hipErrorCooperativeLaunchTooLarge

hipErrorCooperativeLaunchTooLarge

Definition: hip_runtime_api.h:379

hipErrorAlreadyMapped

hipErrorAlreadyMapped

Definition: hip_runtime_api.h:339

hipErrorProfilerNotInitialized

hipErrorProfilerNotInitialized

Definition: hip_runtime_api.h:317

hipErrorProfilerAlreadyStarted

hipErrorProfilerAlreadyStarted

Definition: hip_runtime_api.h:318

hipErrorInvalidChannelDescriptor

hipErrorInvalidChannelDescriptor

Invalid channel descriptor.

Definition: hip_runtime_api.h:410

hipErrorNoDevice

hipErrorNoDevice

Call to hipGetDeviceCount returned 0 devices.

Definition: hip_runtime_api.h:329

hipErrorMapFailed

hipErrorMapFailed

Definition: hip_runtime_api.h:334

hipErrorStreamCaptureInvalidated

hipErrorStreamCaptureInvalidated

Definition: hip_runtime_api.h:386

hipErrorProfilerAlreadyStopped

hipErrorProfilerAlreadyStopped

Definition: hip_runtime_api.h:319

hipErrorDeinitialized

hipErrorDeinitialized

Deinitialized.

Definition: hip_runtime_api.h:315

hipErrorPeerAccessAlreadyEnabled

hipErrorPeerAccessAlreadyEnabled

Definition: hip_runtime_api.h:368

hipErrorNotMappedAsArray

hipErrorNotMappedAsArray

Definition: hip_runtime_api.h:343

hipErrorNotSupported

hipErrorNotSupported

Produced when the hip API is not supported/implemented.

Definition: hip_runtime_api.h:383

hipErrorInvalidConfiguration

hipErrorInvalidConfiguration

Invalide configuration.

Definition: hip_runtime_api.h:320

hipErrorStreamCaptureImplicit

hipErrorStreamCaptureImplicit

Definition: hip_runtime_api.h:397

hipErrorStreamCaptureMerge

hipErrorStreamCaptureMerge

Definition: hip_runtime_api.h:388

hipErrorInvalidGraphicsContext

hipErrorInvalidGraphicsContext

Definition: hip_runtime_api.h:350

hipErrorIllegalState

hipErrorIllegalState

Resource required is not in a valid state to perform operation.

Definition: hip_runtime_api.h:359

hipErrorOutOfMemory

hipErrorOutOfMemory

out of memory range.

Definition: hip_runtime_api.h:309

hipErrorInvalidSymbol

hipErrorInvalidSymbol

Invalid symbol.

Definition: hip_runtime_api.h:322

hipSuccess

hipSuccess

Successful completion.

Definition: hip_runtime_api.h:306

hipErrorUnknown

hipErrorUnknown

Unknown error.

Definition: hip_runtime_api.h:412

hipErrorInvalidHandle

hipErrorInvalidHandle

Invalide handle.

Definition: hip_runtime_api.h:356

hipErrorStreamCaptureUnmatched

hipErrorStreamCaptureUnmatched

The capture was not initiated in this stream.

Definition: hip_runtime_api.h:390

hipErrorCapturedEvent

hipErrorCapturedEvent

Definition: hip_runtime_api.h:400

hipErrorAlreadyAcquired

hipErrorAlreadyAcquired

Definition: hip_runtime_api.h:341

hipErrorInsufficientDriver

hipErrorInsufficientDriver

Definition: hip_runtime_api.h:325

hipErrorHostMemoryNotRegistered

hipErrorHostMemoryNotRegistered

Definition: hip_runtime_api.h:376

hipErrorInvalidTexture

hipErrorInvalidTexture

Invalid texture.

Definition: hip_runtime_api.h:411

hipErrorRuntimeOther

hipErrorRuntimeOther

Definition: hip_runtime_api.h:416

hipErrorContextAlreadyCurrent

hipErrorContextAlreadyCurrent

Definition: hip_runtime_api.h:333

hipErrorInvalidMemcpyDirection

hipErrorInvalidMemcpyDirection

Invalid memory copy direction.

Definition: hip_runtime_api.h:324

linker_types.h

hip_impl

Definition: hip_runtime_api.h:659

hip_impl::hip_init

hipError_t hip_init()

HIP_ARRAY3D_DESCRIPTOR

Definition: driver_types.h:103

HIP_ARRAY_DESCRIPTOR

Definition: driver_types.h:93

HIP_LAUNCH_CONFIG

Definition: hip_runtime_api.h:1986

HIP_LAUNCH_CONFIG::gridDimZ

unsigned int gridDimZ

Grid depth in blocks.

Definition: hip_runtime_api.h:1989

HIP_LAUNCH_CONFIG::sharedMemBytes

unsigned int sharedMemBytes

Dynamic shared-memory size in bytes per block.

Definition: hip_runtime_api.h:1993

HIP_LAUNCH_CONFIG::blockDimY

unsigned int blockDimY

Thread block dimension in Y.

Definition: hip_runtime_api.h:1991

HIP_LAUNCH_CONFIG::hStream

hipStream_t hStream

HIP stream identifier.

Definition: hip_runtime_api.h:1994

HIP_LAUNCH_CONFIG::attrs

hipLaunchAttribute * attrs

Attribute list.

Definition: hip_runtime_api.h:1995

HIP_LAUNCH_CONFIG::blockDimZ

unsigned int blockDimZ

Thread block dimension in Z.

Definition: hip_runtime_api.h:1992

HIP_LAUNCH_CONFIG::numAttrs

unsigned int numAttrs

Number of attributes.

Definition: hip_runtime_api.h:1996

HIP_LAUNCH_CONFIG::gridDimX

unsigned int gridDimX

Grid width in blocks.

Definition: hip_runtime_api.h:1987

HIP_LAUNCH_CONFIG::gridDimY

unsigned int gridDimY

Grid height in blocks.

Definition: hip_runtime_api.h:1988

HIP_LAUNCH_CONFIG::blockDimX

unsigned int blockDimX

Thread block dimension in X.

Definition: hip_runtime_api.h:1990

HIP_MEMCPY3D

Definition: driver_types.h:424

HIP_RESOURCE_DESC

Definition: driver_types.h:313

HIP_RESOURCE_VIEW_DESC

Definition: driver_types.h:358

HIP_TEXTURE_DESC

Definition: driver_types.h:191

dim3

Definition: hip_runtime_api.h:1278

dim3::y

uint32_t y

y

Definition: hip_runtime_api.h:1280

dim3::z

uint32_t z

z

Definition: hip_runtime_api.h:1281

dim3::x

uint32_t x

x

Definition: hip_runtime_api.h:1279

dim3::dim3

constexpr dim3(uint32_t _x=1, uint32_t _y=1, uint32_t _z=1)

Definition: hip_runtime_api.h:1283

hip_Memcpy2D

Definition: driver_types.h:115

hipAccessPolicyWindow

Definition: hip_runtime_api.h:1527

hipAccessPolicyWindow::hitProp

hipAccessProperty hitProp

hipAccessProperty set for hit

Definition: hip_runtime_api.h:1529

hipAccessPolicyWindow::missProp

hipAccessProperty missProp

hipAccessProperty set for miss

Definition: hip_runtime_api.h:1531

hipAccessPolicyWindow::hitRatio

float hitRatio

hitRatio specifies percentage of lines assigned hitProp

Definition: hip_runtime_api.h:1530

hipAccessPolicyWindow::base_ptr

void * base_ptr

Starting address of the access policy window.

Definition: hip_runtime_api.h:1528

hipAccessPolicyWindow::num_bytes

size_t num_bytes

Size in bytes of the window policy.

Definition: hip_runtime_api.h:1532

hipArrayMapInfo

Definition: hip_runtime_api.h:1821

hipArrayMapInfo::level

unsigned int level

For mipmapped arrays must be a valid mipmap level. For arrays must be zero.

Definition: hip_runtime_api.h:1831

hipArrayMapInfo::flags

unsigned int flags

flags for future use, must be zero now.

Definition: hip_runtime_api.h:1855

hipArrayMapInfo::subresourceType

hipArraySparseSubresourceType subresourceType

Sparse subresource type.

Definition: hip_runtime_api.h:1827

hipArrayMapInfo::extentDepth

unsigned int extentDepth

Depth in elements.

Definition: hip_runtime_api.h:1839

hipArrayMapInfo::offsetX

unsigned int offsetX

X offset in elements.

Definition: hip_runtime_api.h:1834

hipArrayMapInfo::array

hipArray_t array

Definition: hip_runtime_api.h:1825

hipArrayMapInfo::resourceType

hipResourceType resourceType

Resource type.

Definition: hip_runtime_api.h:1822

hipArrayMapInfo::memOperationType

hipMemOperationType memOperationType

Memory operation type.

Definition: hip_runtime_api.h:1848

hipArrayMapInfo::miptail

struct hipArrayMapInfo::@35::@38 miptail

hipArrayMapInfo::reserved

unsigned int reserved[2]

Reserved for future use, must be zero now.

Definition: hip_runtime_api.h:1856

hipArrayMapInfo::extentWidth

unsigned int extentWidth

Width in elements.

Definition: hip_runtime_api.h:1837

hipArrayMapInfo::sparseLevel

struct hipArrayMapInfo::@35::@37 sparseLevel

hipArrayMapInfo::extentHeight

unsigned int extentHeight

Height in elements.

Definition: hip_runtime_api.h:1838

hipArrayMapInfo::offsetY

unsigned int offsetY

Y offset in elements.

Definition: hip_runtime_api.h:1835

hipArrayMapInfo::memHandleType

hipMemHandleType memHandleType

Memory handle type.

Definition: hip_runtime_api.h:1849

hipArrayMapInfo::memHandle

hipMemGenericAllocationHandle_t memHandle

Definition: hip_runtime_api.h:1851

hipArrayMapInfo::mipmap

hipMipmappedArray mipmap

Definition: hip_runtime_api.h:1824

hipArrayMapInfo::subresource

union hipArrayMapInfo::@35 subresource

hipArrayMapInfo::layer

unsigned int layer

For layered arrays must be a valid layer index. Otherwise, must be zero.

Definition: hip_runtime_api.h:1833

hipArrayMapInfo::deviceBitMask

unsigned int deviceBitMask

Device ordinal bit mask.

Definition: hip_runtime_api.h:1854

hipArrayMapInfo::size

unsigned long long size

Extent in bytes.

Definition: hip_runtime_api.h:1845

hipArrayMapInfo::offset

unsigned long long offset

Offset within mip tail.

Definition: hip_runtime_api.h:1844

hipArrayMapInfo::offsetZ

unsigned int offsetZ

Z offset in elements.

Definition: hip_runtime_api.h:1836

hipArrayMapInfo::resource

union hipArrayMapInfo::@34 resource

hipBatchMemOpNodeParams

Structure representing node parameters for batch memory operations in HIP graphs.

Definition: hip_runtime_api.h:1057

hipBatchMemOpNodeParams::paramArray

hipStreamBatchMemOpParams * paramArray

Definition: hip_runtime_api.h:1060

hipBatchMemOpNodeParams::count

unsigned int count

Definition: hip_runtime_api.h:1059

hipBatchMemOpNodeParams::flags

unsigned int flags

Definition: hip_runtime_api.h:1061

hipBatchMemOpNodeParams::ctx

hipCtx_t ctx

Definition: hip_runtime_api.h:1058

hipChannelFormatDesc

Definition: driver_types.h:59

hipChildGraphNodeParams

Definition: hip_runtime_api.h:1871

hipChildGraphNodeParams::graph

hipGraph_t graph

Definition: hip_runtime_api.h:1872

hipDeviceArch_t

Definition: hip_runtime_api.h:65

hipDeviceArch_t::hasSharedInt64Atomics

unsigned hasSharedInt64Atomics

64-bit integer atomics for shared memory.

Definition: hip_runtime_api.h:75

hipDeviceArch_t::hasSharedInt32Atomics

unsigned hasSharedInt32Atomics

32-bit integer atomics for shared memory.

Definition: hip_runtime_api.h:69

hipDeviceArch_t::hasFloatAtomicAdd

unsigned hasFloatAtomicAdd

32-bit float atomic add in global and shared memory.

Definition: hip_runtime_api.h:71

hipDeviceArch_t::hasDoubles

unsigned hasDoubles

Double-precision floating point.

Definition: hip_runtime_api.h:78

hipDeviceArch_t::hasWarpVote

unsigned hasWarpVote

Warp vote instructions (__any, __all).

Definition: hip_runtime_api.h:81

hipDeviceArch_t::hasWarpShuffle

unsigned hasWarpShuffle

Warp shuffle operations. (__shfl_*).

Definition: hip_runtime_api.h:83

hipDeviceArch_t::hasGlobalInt32Atomics

unsigned hasGlobalInt32Atomics

32-bit integer atomics for global memory.

Definition: hip_runtime_api.h:67

hipDeviceArch_t::hasGlobalFloatAtomicExch

unsigned hasGlobalFloatAtomicExch

32-bit float atomic exch for global memory.

Definition: hip_runtime_api.h:68

hipDeviceArch_t::hasDynamicParallelism

unsigned hasDynamicParallelism

Dynamic parallelism.

Definition: hip_runtime_api.h:93

hipDeviceArch_t::hasSurfaceFuncs

unsigned hasSurfaceFuncs

Surface functions.

Definition: hip_runtime_api.h:91

hipDeviceArch_t::has3dGrid

unsigned has3dGrid

Grid and group dims are 3D (rather than 2D).

Definition: hip_runtime_api.h:92

hipDeviceArch_t::hasFunnelShift

unsigned hasFunnelShift

Funnel two words into one with shift&mask caps.

Definition: hip_runtime_api.h:84

hipDeviceArch_t::hasThreadFenceSystem

unsigned hasThreadFenceSystem

__threadfence_system.

Definition: hip_runtime_api.h:87

hipDeviceArch_t::hasGlobalInt64Atomics

unsigned hasGlobalInt64Atomics

64-bit integer atomics for global memory.

Definition: hip_runtime_api.h:74

hipDeviceArch_t::hasSyncThreadsExt

unsigned hasSyncThreadsExt

__syncthreads_count, syncthreads_and, syncthreads_or.

Definition: hip_runtime_api.h:88

hipDeviceArch_t::hasWarpBallot

unsigned hasWarpBallot

Warp ballot instructions (__ballot).

Definition: hip_runtime_api.h:82

hipDeviceArch_t::hasSharedFloatAtomicExch

unsigned hasSharedFloatAtomicExch

32-bit float atomic exch for shared memory.

Definition: hip_runtime_api.h:70

hipDeviceProp_t

Definition: hip_runtime_api.h:111

hipDeviceProp_t::ECCEnabled

int ECCEnabled

Device has ECC support enabled.

Definition: hip_runtime_api.h:171

hipDeviceProp_t::ipcEventSupported

int ipcEventSupported

Device supports IPC events.

Definition: hip_runtime_api.h:225

hipDeviceProp_t::computePreemptionSupported

int computePreemptionSupported

Is compute preemption supported on the device.

Definition: hip_runtime_api.h:197

hipDeviceProp_t::maxTexture1DLinear

int maxTexture1DLinear

Maximum size for 1D textures bound to linear memory.

Definition: hip_runtime_api.h:150

hipDeviceProp_t::timelineSemaphoreInteropSupported

int timelineSemaphoreInteropSupported

Indicates external timeline semaphore support.

Definition: hip_runtime_api.h:215

hipDeviceProp_t::pciBusID

int pciBusID

PCI Bus ID.

Definition: hip_runtime_api.h:172

hipDeviceProp_t::maxTexture1D

int maxTexture1D

Maximum number of elements in 1D images.

Definition: hip_runtime_api.h:148

hipDeviceProp_t::memoryBusWidth

int memoryBusWidth

Global memory bus width in bits.

Definition: hip_runtime_api.h:179

hipDeviceProp_t::maxTexture2DMipmap

int maxTexture2DMipmap[2]

Maximum number of elements in 2D array mipmap of images.

Definition: hip_runtime_api.h:152

hipDeviceProp_t::clockRate

int clockRate

Max clock frequency of the multiProcessors in khz.

Definition: hip_runtime_api.h:125

hipDeviceProp_t::maxThreadsPerMultiProcessor

int maxThreadsPerMultiProcessor

Maximum resident threads per multi-processor.

Definition: hip_runtime_api.h:182

hipDeviceProp_t::l2CacheSize

int l2CacheSize

L2 cache size.

Definition: hip_runtime_api.h:180

hipDeviceProp_t::deferredMappingHipArraySupported

int deferredMappingHipArraySupported

Definition: hip_runtime_api.h:223

hipDeviceProp_t::asyncEngineCount

int asyncEngineCount

Number of async engines.

Definition: hip_runtime_api.h:176

hipDeviceProp_t::accessPolicyMaxWindowSize

int accessPolicyMaxWindowSize

Max value of access policy window.

Definition: hip_runtime_api.h:209

hipDeviceProp_t::totalConstMem

size_t totalConstMem

Definition: hip_runtime_api.h:126

hipDeviceProp_t::memoryPoolsSupported

int memoryPoolsSupported

Indicates if device supports hipMallocAsync and hipMemPool APIs.

Definition: hip_runtime_api.h:216

hipDeviceProp_t::unifiedFunctionPointers

int unifiedFunctionPointers

Indicates device supports unified function pointers.

Definition: hip_runtime_api.h:227

hipDeviceProp_t::maxTexture2DGather

int maxTexture2DGather[2]

Maximum 2D tex dimensions if gather has to be performed.

Definition: hip_runtime_api.h:154

hipDeviceProp_t::memPitch

size_t memPitch

Definition: hip_runtime_api.h:120

hipDeviceProp_t::gpuDirectRDMAWritesOrdering

int gpuDirectRDMAWritesOrdering

value of hipGPUDirectRDMAWritesOrdering

Definition: hip_runtime_api.h:220

hipDeviceProp_t::uuid

hipUUID uuid

UUID of a device.

Definition: hip_runtime_api.h:113

hipDeviceProp_t::sharedMemPerBlock

size_t sharedMemPerBlock

Size of shared memory per block (in bytes).

Definition: hip_runtime_api.h:117

hipDeviceProp_t::gpuDirectRDMAFlushWritesOptions

unsigned int gpuDirectRDMAFlushWritesOptions

Definition: hip_runtime_api.h:218

hipDeviceProp_t::surfaceAlignment

size_t surfaceAlignment

Alignment requirement for surface.

Definition: hip_runtime_api.h:169

hipDeviceProp_t::reserved

int reserved[63]

CUDA Reserved.

Definition: hip_runtime_api.h:228

hipDeviceProp_t::maxTexture2DLayered

int maxTexture2DLayered[3]

Maximum number of elements in 2D array images.

Definition: hip_runtime_api.h:160

hipDeviceProp_t::streamPrioritiesSupported

int streamPrioritiesSupported

Device supports stream priority.

Definition: hip_runtime_api.h:183

hipDeviceProp_t::cooperativeMultiDeviceLaunch

int cooperativeMultiDeviceLaunch

Definition: hip_runtime_api.h:201

hipDeviceProp_t::hostRegisterSupported

int hostRegisterSupported

Device supports hipHostRegister.

Definition: hip_runtime_api.h:211

hipDeviceProp_t::pageableMemoryAccess

int pageableMemoryAccess

Definition: hip_runtime_api.h:193

hipDeviceProp_t::name

char name[256]

Device name.

Definition: hip_runtime_api.h:112

hipDeviceProp_t::textureAlignment

size_t textureAlignment

Alignment requirement for textures.

Definition: hip_runtime_api.h:137

hipDeviceProp_t::globalL1CacheSupported

int globalL1CacheSupported

Indicates globals are cached in L1.

Definition: hip_runtime_api.h:184

hipDeviceProp_t::hostNativeAtomicSupported

int hostNativeAtomicSupported

Link between host and device supports native atomics.

Definition: hip_runtime_api.h:191

hipDeviceProp_t::maxSurfaceCubemapLayered

int maxSurfaceCubemapLayered[2]

Maximum cubemap layered surface size.

Definition: hip_runtime_api.h:168

hipDeviceProp_t::maxTextureCubemapLayered

int maxTextureCubemapLayered[2]

Maximum cubemaps layered texture dims.

Definition: hip_runtime_api.h:161

hipDeviceProp_t::sharedMemPerBlockOptin

size_t sharedMemPerBlockOptin

Per device m ax shared mem per block usable by special opt in.

Definition: hip_runtime_api.h:203

hipDeviceProp_t::sharedMemPerMultiprocessor

size_t sharedMemPerMultiprocessor

Amount of shared memory available per multiprocessor.

Definition: hip_runtime_api.h:186

hipDeviceProp_t::singleToDoublePrecisionPerfRatio

int singleToDoublePrecisionPerfRatio

Deprecated. CUDA only.

Definition: hip_runtime_api.h:192

hipDeviceProp_t::maxSurface2D

int maxSurface2D[2]

Maximum 2D surface size.

Definition: hip_runtime_api.h:163

hipDeviceProp_t::memoryClockRate

int memoryClockRate

Max global memory clock frequency in khz.

Definition: hip_runtime_api.h:178

hipDeviceProp_t::maxTexture2DLinear

int maxTexture2DLinear[3]

Maximum 2D tex dimensions if tex are bound to pitched memory.

Definition: hip_runtime_api.h:153

hipDeviceProp_t::sparseHipArraySupported

int sparseHipArraySupported

Indicates if device supports sparse hip arrays.

Definition: hip_runtime_api.h:212

hipDeviceProp_t::clockInstructionRate

int clockInstructionRate

Definition: hip_runtime_api.h:235

hipDeviceProp_t::localL1CacheSupported

int localL1CacheSupported

Locals are cahced in L1.

Definition: hip_runtime_api.h:185

hipDeviceProp_t::regsPerMultiprocessor

int regsPerMultiprocessor

registers available per multiprocessor

Definition: hip_runtime_api.h:187

hipDeviceProp_t::regsPerBlock

int regsPerBlock

Registers per block.

Definition: hip_runtime_api.h:118

hipDeviceProp_t::maxTexture2D

int maxTexture2D[2]

Maximum dimensions (width, height) of 2D images, in image elements.

Definition: hip_runtime_api.h:151

hipDeviceProp_t::cooperativeLaunch

int cooperativeLaunch

HIP device supports cooperative launch.

Definition: hip_runtime_api.h:200

hipDeviceProp_t::maxTexture3D

int maxTexture3D[3]

Definition: hip_runtime_api.h:155

hipDeviceProp_t::directManagedMemAccessFromHost

int directManagedMemAccessFromHost

Definition: hip_runtime_api.h:206

hipDeviceProp_t::cooperativeMultiDeviceUnmatchedFunc

int cooperativeMultiDeviceUnmatchedFunc

Definition: hip_runtime_api.h:240

hipDeviceProp_t::deviceOverlap

int deviceOverlap

Deprecated. Use asyncEngineCount instead.

Definition: hip_runtime_api.h:139

hipDeviceProp_t::pageableMemoryAccessUsesHostPageTables

int pageableMemoryAccessUsesHostPageTables

Definition: hip_runtime_api.h:204

hipDeviceProp_t::hdpRegFlushCntl

unsigned int * hdpRegFlushCntl

Addres of HDP_REG_COHERENCY_FLUSH_CNTL register.

Definition: hip_runtime_api.h:239

hipDeviceProp_t::maxThreadsDim

int maxThreadsDim[3]

Max number of threads in each dimension (XYZ) of a block.

Definition: hip_runtime_api.h:123

hipDeviceProp_t::unifiedAddressing

int unifiedAddressing

Does device and host share unified address space.

Definition: hip_runtime_api.h:177

hipDeviceProp_t::multiGpuBoardGroupID

int multiGpuBoardGroupID

Unique identifier for a group of devices on same multiboard GPU.

Definition: hip_runtime_api.h:190

hipDeviceProp_t::isMultiGpuBoard

int isMultiGpuBoard

1 if device is on a multi-GPU board, 0 if not.

Definition: hip_runtime_api.h:189

hipDeviceProp_t::canUseHostPointerForRegisteredMem

int canUseHostPointerForRegisteredMem

Definition: hip_runtime_api.h:198

hipDeviceProp_t::maxTexture1DLayered

int maxTexture1DLayered[2]

Maximum number of elements in 1D array images.

Definition: hip_runtime_api.h:159

hipDeviceProp_t::pciDomainID

int pciDomainID

PCI Domain ID.

Definition: hip_runtime_api.h:174

hipDeviceProp_t::maxSharedMemoryPerMultiProcessor

size_t maxSharedMemoryPerMultiProcessor

Maximum Shared Memory Per CU. HIP Only.

Definition: hip_runtime_api.h:234

hipDeviceProp_t::maxTextureCubemap

int maxTextureCubemap

Maximum cubemap texture dims.

Definition: hip_runtime_api.h:158

hipDeviceProp_t::hipReserved

int hipReserved[32]

Reserved for adding new entries for HIP/CUDA.

Definition: hip_runtime_api.h:230

hipDeviceProp_t::cooperativeMultiDeviceUnmatchedGridDim

int cooperativeMultiDeviceUnmatchedGridDim

Definition: hip_runtime_api.h:243

hipDeviceProp_t::gpuDirectRDMASupported

int gpuDirectRDMASupported

Indicates device support of RDMA APIs.

Definition: hip_runtime_api.h:217

hipDeviceProp_t::minor

int minor

Definition: hip_runtime_api.h:132

hipDeviceProp_t::gcnArchName

char gcnArchName[256]

AMD GCN Arch Name. HIP Only.

Definition: hip_runtime_api.h:233

hipDeviceProp_t::luid

char luid[8]

8-byte unique identifier. Only valid on windows

Definition: hip_runtime_api.h:114

hipDeviceProp_t::kernelExecTimeoutEnabled

int kernelExecTimeoutEnabled

Run time limit for kernels executed on the device.

Definition: hip_runtime_api.h:144

hipDeviceProp_t::memoryPoolSupportedHandleTypes

unsigned int memoryPoolSupportedHandleTypes

Bitmask of handle types support with mempool based IPC.

Definition: hip_runtime_api.h:222

hipDeviceProp_t::hdpMemFlushCntl

unsigned int * hdpMemFlushCntl

Addres of HDP_MEM_COHERENCY_FLUSH_CNTL register.

Definition: hip_runtime_api.h:238

hipDeviceProp_t::concurrentManagedAccess

int concurrentManagedAccess

Definition: hip_runtime_api.h:195

hipDeviceProp_t::integrated

int integrated

APU vs dGPU.

Definition: hip_runtime_api.h:145

hipDeviceProp_t::canMapHostMemory

int canMapHostMemory

Check whether HIP can map host memory.

Definition: hip_runtime_api.h:146

hipDeviceProp_t::reservedSharedMemPerBlock

size_t reservedSharedMemPerBlock

Shared memory reserved by driver per block.

Definition: hip_runtime_api.h:210

hipDeviceProp_t::maxSurfaceCubemap

int maxSurfaceCubemap

Maximum cubemap surface size.

Definition: hip_runtime_api.h:167

hipDeviceProp_t::maxSurface3D

int maxSurface3D[3]

Maximum 3D surface size.

Definition: hip_runtime_api.h:164

hipDeviceProp_t::asicRevision

int asicRevision

Revision of the GPU in this device.

Definition: hip_runtime_api.h:253

hipDeviceProp_t::totalGlobalMem

size_t totalGlobalMem

Size of global memory region (in bytes).

Definition: hip_runtime_api.h:116

hipDeviceProp_t::cooperativeMultiDeviceUnmatchedBlockDim

int cooperativeMultiDeviceUnmatchedBlockDim

Definition: hip_runtime_api.h:246

hipDeviceProp_t::maxSurface1DLayered

int maxSurface1DLayered[2]

Maximum 1D layered surface size.

Definition: hip_runtime_api.h:165

hipDeviceProp_t::persistingL2CacheMaxSize

int persistingL2CacheMaxSize

Device's max L2 persisting lines in bytes.

Definition: hip_runtime_api.h:181

hipDeviceProp_t::maxSurface1D

int maxSurface1D

Maximum 1D surface size.

Definition: hip_runtime_api.h:162

hipDeviceProp_t::concurrentKernels

int concurrentKernels

Device can possibly execute multiple kernels concurrently.

Definition: hip_runtime_api.h:170

hipDeviceProp_t::isLargeBar

int isLargeBar

1: if it is a large PCI bar device, else 0

Definition: hip_runtime_api.h:252

hipDeviceProp_t::clusterLaunch

int clusterLaunch

Device supports cluster launch.

Definition: hip_runtime_api.h:226

hipDeviceProp_t::maxTexture1DMipmap

int maxTexture1DMipmap

Maximum 1D mipmap texture size.

Definition: hip_runtime_api.h:149

hipDeviceProp_t::multiProcessorCount

int multiProcessorCount

Definition: hip_runtime_api.h:140

hipDeviceProp_t::maxTexture3DAlt

int maxTexture3DAlt[3]

Maximum alternate 3D texture dims.

Definition: hip_runtime_api.h:157

hipDeviceProp_t::maxGridSize

int maxGridSize[3]

Max grid dimensions (XYZ).

Definition: hip_runtime_api.h:124

hipDeviceProp_t::pciDeviceID

int pciDeviceID

PCI Device ID.

Definition: hip_runtime_api.h:173

hipDeviceProp_t::maxBlocksPerMultiProcessor

int maxBlocksPerMultiProcessor

Max number of blocks on CU.

Definition: hip_runtime_api.h:208

hipDeviceProp_t::computeMode

int computeMode

Compute mode.

Definition: hip_runtime_api.h:147

hipDeviceProp_t::maxSurface2DLayered

int maxSurface2DLayered[3]

Maximum 2D layared surface size.

Definition: hip_runtime_api.h:166

hipDeviceProp_t::major

int major

Definition: hip_runtime_api.h:128

hipDeviceProp_t::warpSize

int warpSize

Warp size.

Definition: hip_runtime_api.h:119

hipDeviceProp_t::tccDriver

int tccDriver

1:If device is Tesla device using TCC driver, else 0

Definition: hip_runtime_api.h:175

hipDeviceProp_t::luidDeviceNodeMask

unsigned int luidDeviceNodeMask

LUID node mask.

Definition: hip_runtime_api.h:115

hipDeviceProp_t::hostRegisterReadOnlySupported

int hostRegisterReadOnlySupported

Definition: hip_runtime_api.h:213

hipDeviceProp_t::cooperativeMultiDeviceUnmatchedSharedMem

int cooperativeMultiDeviceUnmatchedSharedMem

Definition: hip_runtime_api.h:249

hipDeviceProp_t::maxThreadsPerBlock

int maxThreadsPerBlock

Max work items per work group or workgroup max size.

Definition: hip_runtime_api.h:122

hipDeviceProp_t::arch

hipDeviceArch_t arch

Architectural feature flags. New for HIP.

Definition: hip_runtime_api.h:237

hipDeviceProp_t::managedMemory

int managedMemory

Device supports allocating managed memory on this system.

Definition: hip_runtime_api.h:188

hipDeviceProp_t::texturePitchAlignment

size_t texturePitchAlignment

Pitch alignment requirement for texture references bound to.

Definition: hip_runtime_api.h:138

hipEventRecordNodeParams

Definition: hip_runtime_api.h:1886

hipEventRecordNodeParams::event

hipEvent_t event

The event to be recorded when node executes.

Definition: hip_runtime_api.h:1887

hipEventWaitNodeParams

Definition: hip_runtime_api.h:1879

hipEventWaitNodeParams::event

hipEvent_t event

Event to wait on.

Definition: hip_runtime_api.h:1880

hipExtent

Definition: driver_types.h:394

hipExternalMemoryBufferDesc

Definition: hip_runtime_api.h:1337

hipExternalMemoryBufferDesc::flags

unsigned int flags

Definition: hip_runtime_api.h:1340

hipExternalMemoryBufferDesc::offset

unsigned long long offset

Definition: hip_runtime_api.h:1338

hipExternalMemoryBufferDesc::size

unsigned long long size

Definition: hip_runtime_api.h:1339

hipExternalMemoryHandleDesc

Definition: hip_runtime_api.h:1323

hipExternalMemoryHandleDesc::flags

unsigned int flags

Definition: hip_runtime_api.h:1334

hipExternalMemoryHandleDesc::name

const void * name

Definition: hip_runtime_api.h:1329

hipExternalMemoryHandleDesc::fd

int fd

Definition: hip_runtime_api.h:1326

hipExternalMemoryHandleDesc::size

unsigned long long size

Definition: hip_runtime_api.h:1333

hipExternalMemoryHandleDesc::type

hipExternalMemoryHandleType type

Definition: hip_runtime_api.h:1324

hipExternalMemoryHandleDesc::nvSciBufObject

const void * nvSciBufObject

Definition: hip_runtime_api.h:1331

hipExternalMemoryHandleDesc::handle

void * handle

Definition: hip_runtime_api.h:1328

hipExternalMemoryMipmappedArrayDesc

Definition: hip_runtime_api.h:1343

hipExternalMemoryMipmappedArrayDesc::extent

hipExtent extent

Definition: hip_runtime_api.h:1346

hipExternalMemoryMipmappedArrayDesc::numLevels

unsigned int numLevels

Definition: hip_runtime_api.h:1348

hipExternalMemoryMipmappedArrayDesc::flags

unsigned int flags

Definition: hip_runtime_api.h:1347

hipExternalMemoryMipmappedArrayDesc::offset

unsigned long long offset

Definition: hip_runtime_api.h:1344

hipExternalMemoryMipmappedArrayDesc::formatDesc

hipChannelFormatDesc formatDesc

Definition: hip_runtime_api.h:1345

hipExternalSemaphoreHandleDesc

Definition: hip_runtime_api.h:1363

hipExternalSemaphoreHandleDesc::flags

unsigned int flags

Definition: hip_runtime_api.h:1373

hipExternalSemaphoreHandleDesc::name

const void * name

Definition: hip_runtime_api.h:1369

hipExternalSemaphoreHandleDesc::NvSciSyncObj

const void * NvSciSyncObj

Definition: hip_runtime_api.h:1371

hipExternalSemaphoreHandleDesc::type

hipExternalSemaphoreHandleType type

Definition: hip_runtime_api.h:1364

hipExternalSemaphoreHandleDesc::handle

void * handle

Definition: hip_runtime_api.h:1368

hipExternalSemaphoreHandleDesc::fd

int fd

Definition: hip_runtime_api.h:1366

hipExternalSemaphoreSignalNodeParams

Definition: hip_runtime_api.h:1761

hipExternalSemaphoreSignalNodeParams::paramsArray

const hipExternalSemaphoreSignalParams * paramsArray

Total number of handles and parameters contained in extSemArray and paramsArray.

Definition: hip_runtime_api.h:1765

hipExternalSemaphoreSignalNodeParams::extSemArray

hipExternalSemaphore_t * extSemArray

< Array containing external semaphore handles.

Definition: hip_runtime_api.h:1763

hipExternalSemaphoreSignalNodeParams::numExtSems

unsigned int numExtSems

Definition: hip_runtime_api.h:1767

hipExternalSemaphoreSignalParams

Definition: hip_runtime_api.h:1377

hipExternalSemaphoreSignalParams::reserved

unsigned long long reserved

Definition: hip_runtime_api.h:1384

hipExternalSemaphoreSignalParams::value

unsigned long long value

Definition: hip_runtime_api.h:1380

hipExternalSemaphoreSignalParams::fence

void * fence

Definition: hip_runtime_api.h:1383

hipExternalSemaphoreSignalParams::flags

unsigned int flags

Definition: hip_runtime_api.h:1391

hipExternalSemaphoreSignalParams::key

unsigned long long key

Definition: hip_runtime_api.h:1387

hipExternalSemaphoreWaitNodeParams

Definition: hip_runtime_api.h:1773

hipExternalSemaphoreWaitNodeParams::numExtSems

unsigned int numExtSems

Definition: hip_runtime_api.h:1779

hipExternalSemaphoreWaitNodeParams::paramsArray

const hipExternalSemaphoreWaitParams * paramsArray

Total number of handles and parameters contained in extSemArray and paramsArray.

Definition: hip_runtime_api.h:1777

hipExternalSemaphoreWaitNodeParams::extSemArray

hipExternalSemaphore_t * extSemArray

< Array containing external semaphore handles.

Definition: hip_runtime_api.h:1775

hipExternalSemaphoreWaitParams

Definition: hip_runtime_api.h:1397

hipExternalSemaphoreWaitParams::value

unsigned long long value

Definition: hip_runtime_api.h:1400

hipExternalSemaphoreWaitParams::fence

void * fence

Definition: hip_runtime_api.h:1403

hipExternalSemaphoreWaitParams::timeoutMs

unsigned int timeoutMs

Definition: hip_runtime_api.h:1408

hipExternalSemaphoreWaitParams::key

unsigned long long key

Definition: hip_runtime_api.h:1407

hipExternalSemaphoreWaitParams::flags

unsigned int flags

Definition: hip_runtime_api.h:1412

hipExternalSemaphoreWaitParams::reserved

unsigned long long reserved

Definition: hip_runtime_api.h:1404

hipFuncAttributes

Definition: hip_runtime_api.h:702

hipFuncAttributes::cacheModeCA

int cacheModeCA

Definition: hip_runtime_api.h:704

hipFuncAttributes::binaryVersion

int binaryVersion

Definition: hip_runtime_api.h:703

hipFuncAttributes::constSizeBytes

size_t constSizeBytes

Definition: hip_runtime_api.h:705

hipFuncAttributes::preferredShmemCarveout

int preferredShmemCarveout

Definition: hip_runtime_api.h:710

hipFuncAttributes::sharedSizeBytes

size_t sharedSizeBytes

Definition: hip_runtime_api.h:712

hipFuncAttributes::maxDynamicSharedSizeBytes

int maxDynamicSharedSizeBytes

Definition: hip_runtime_api.h:707

hipFuncAttributes::ptxVersion

int ptxVersion

Definition: hip_runtime_api.h:711

hipFuncAttributes::numRegs

int numRegs

Definition: hip_runtime_api.h:709

hipFuncAttributes::localSizeBytes

size_t localSizeBytes

Definition: hip_runtime_api.h:706

hipFuncAttributes::maxThreadsPerBlock

int maxThreadsPerBlock

Definition: hip_runtime_api.h:708

hipFunctionLaunchParams

Definition: hip_runtime_api.h:1301

hipFunctionLaunchParams::gridDimX

unsigned int gridDimX

Width(X) of grid in blocks.

Definition: hip_runtime_api.h:1303

hipFunctionLaunchParams::blockDimX

unsigned int blockDimX

X dimension of each thread block.

Definition: hip_runtime_api.h:1306

hipFunctionLaunchParams::hStream

hipStream_t hStream

Stream identifier.

Definition: hip_runtime_api.h:1310

hipFunctionLaunchParams::blockDimY

unsigned int blockDimY

Y dimension of each thread block.

Definition: hip_runtime_api.h:1307

hipFunctionLaunchParams::gridDimY

unsigned int gridDimY

Height(Y) of grid in blocks.

Definition: hip_runtime_api.h:1304

hipFunctionLaunchParams::gridDimZ

unsigned int gridDimZ

Depth(Z) of grid in blocks.

Definition: hip_runtime_api.h:1305

hipFunctionLaunchParams::sharedMemBytes

unsigned int sharedMemBytes

Shared memory.

Definition: hip_runtime_api.h:1309

hipFunctionLaunchParams::blockDimZ

unsigned int blockDimZ

Z dimension of each thread block.

Definition: hip_runtime_api.h:1308

hipFunctionLaunchParams::kernelParams

void ** kernelParams

Kernel parameters.

Definition: hip_runtime_api.h:1311

hipGraphEdgeData

Definition: hip_runtime_api.h:1943

hipGraphEdgeData::to_port

unsigned char to_port

Currently no node types define non-zero ports. This field must be set to zero.

Definition: hip_runtime_api.h:1954

hipGraphEdgeData::reserved

unsigned char reserved[5]

These bytes are unused and must be zeroed.

Definition: hip_runtime_api.h:1952

hipGraphEdgeData::type

unsigned char type

This should be populated with a value from hipGraphDependencyType.

Definition: hip_runtime_api.h:1955

hipGraphEdgeData::from_port

unsigned char from_port

Definition: hip_runtime_api.h:1945

hipGraphInstantiateParams

Definition: hip_runtime_api.h:1731

hipGraphInstantiateParams::result_out

hipGraphInstantiateResult result_out

Definition: hip_runtime_api.h:1734

hipGraphInstantiateParams::uploadStream

hipStream_t uploadStream

Definition: hip_runtime_api.h:1736

hipGraphInstantiateParams::errNode_out

hipGraphNode_t errNode_out

Definition: hip_runtime_api.h:1732

hipGraphInstantiateParams::flags

unsigned long long flags

Definition: hip_runtime_api.h:1733

hipGraphNodeParams

Definition: hip_runtime_api.h:1900

hipGraphNodeParams::type

hipGraphNodeType type

Definition: hip_runtime_api.h:1901

hipGraphNodeParams::reserved0

int reserved0[3]

Definition: hip_runtime_api.h:1902

hipGraphNodeParams::alloc

hipMemAllocNodeParams alloc

Definition: hip_runtime_api.h:1914

hipGraphNodeParams::reserved1

long long reserved1[29]

Definition: hip_runtime_api.h:1904

hipGraphNodeParams::eventRecord

hipEventRecordNodeParams eventRecord

Definition: hip_runtime_api.h:1911

hipGraphNodeParams::extSemSignal

hipExternalSemaphoreSignalNodeParams extSemSignal

Definition: hip_runtime_api.h:1912

hipGraphNodeParams::free

hipMemFreeNodeParams free

Definition: hip_runtime_api.h:1915

hipGraphNodeParams::graph

hipChildGraphNodeParams graph

Definition: hip_runtime_api.h:1909

hipGraphNodeParams::extSemWait

hipExternalSemaphoreWaitNodeParams extSemWait

Definition: hip_runtime_api.h:1913

hipGraphNodeParams::memset

hipMemsetParams memset

Definition: hip_runtime_api.h:1907

hipGraphNodeParams::host

hipHostNodeParams host

Definition: hip_runtime_api.h:1908

hipGraphNodeParams::reserved2

long long reserved2

Definition: hip_runtime_api.h:1918

hipGraphNodeParams::kernel

hipKernelNodeParams kernel

Definition: hip_runtime_api.h:1905

hipGraphNodeParams::eventWait

hipEventWaitNodeParams eventWait

Definition: hip_runtime_api.h:1910

hipGraphNodeParams::memcpy

hipMemcpyNodeParams memcpy

Definition: hip_runtime_api.h:1906

hipHostNodeParams

Definition: hip_runtime_api.h:1483

hipHostNodeParams::fn

hipHostFn_t fn

Definition: hip_runtime_api.h:1484

hipHostNodeParams::userData

void * userData

Definition: hip_runtime_api.h:1485

hipIpcEventHandle_t

Definition: hip_runtime_api.h:689

hipIpcMemHandle_t

Definition: hip_runtime_api.h:686

hipKernelNodeParams

Definition: hip_runtime_api.h:1487

hipKernelNodeParams::gridDim

dim3 gridDim

Definition: hip_runtime_api.h:1491

hipKernelNodeParams::sharedMemBytes

unsigned int sharedMemBytes

Definition: hip_runtime_api.h:1493

hipKernelNodeParams::blockDim

dim3 blockDim

Definition: hip_runtime_api.h:1488

hipKernelNodeParams::kernelParams

void ** kernelParams

Definition: hip_runtime_api.h:1492

hipKernelNodeParams::extra

void ** extra

Definition: hip_runtime_api.h:1489

hipKernelNodeParams::func

void * func

Definition: hip_runtime_api.h:1490

hipLaunchAttribute

Definition: hip_runtime_api.h:1962

hipLaunchAttribute::val

hipLaunchAttributeValue val

Value associated with the launch attribute.

Definition: hip_runtime_api.h:1966

hipLaunchAttribute::id

hipLaunchAttributeID id

Identifier of the launch attribute.

Definition: hip_runtime_api.h:1963

hipLaunchAttribute::value

hipLaunchAttributeValue value

Value associated with the launch attribute.

Definition: hip_runtime_api.h:1967

hipLaunchConfig_t

Definition: hip_runtime_api.h:1974

hipLaunchConfig_t::blockDim

dim3 blockDim

Block dimensions.

Definition: hip_runtime_api.h:1976

hipLaunchConfig_t::gridDim

dim3 gridDim

Grid dimensions.

Definition: hip_runtime_api.h:1975

hipLaunchConfig_t::numAttrs

unsigned int numAttrs

Number of attributes.

Definition: hip_runtime_api.h:1980

hipLaunchConfig_t::stream

hipStream_t stream

Stream identifier.

Definition: hip_runtime_api.h:1978

hipLaunchConfig_t::dynamicSmemBytes

size_t dynamicSmemBytes

Dynamic shared-memory size per thread block.

Definition: hip_runtime_api.h:1977

hipLaunchConfig_t::attrs

hipLaunchAttribute * attrs

Attributes list.

Definition: hip_runtime_api.h:1979

hipLaunchMemSyncDomainMap

Definition: hip_runtime_api.h:1538

hipLaunchMemSyncDomainMap::remote

unsigned char remote

Definition: hip_runtime_api.h:1540

hipLaunchMemSyncDomainMap::default_

unsigned char default_

Definition: hip_runtime_api.h:1539

hipLaunchParams

Definition: hip_runtime_api.h:1290

hipLaunchParams::sharedMem

size_t sharedMem

Shared memory.

Definition: hip_runtime_api.h:1295

hipLaunchParams::args

void ** args

Arguments.

Definition: hip_runtime_api.h:1294

hipLaunchParams::blockDim

dim3 blockDim

Block dimensions.

Definition: hip_runtime_api.h:1293

hipLaunchParams::gridDim

dim3 gridDim

Grid dimensions.

Definition: hip_runtime_api.h:1292

hipLaunchParams::func

void * func

Device function symbol.

Definition: hip_runtime_api.h:1291

hipLaunchParams::stream

hipStream_t stream

Stream identifier.

Definition: hip_runtime_api.h:1296

hipMemAccessDesc

Definition: hip_runtime_api.h:1196

hipMemAccessDesc::flags

hipMemAccessFlags flags

Accessibility flags to set.

Definition: hip_runtime_api.h:1198

hipMemAccessDesc::location

hipMemLocation location

Location on which the accessibility has to change.

Definition: hip_runtime_api.h:1197

hipMemAllocNodeParams

Definition: hip_runtime_api.h:1504

hipMemAllocNodeParams::accessDescs

const hipMemAccessDesc * accessDescs

The number of memory access descriptors.

Definition: hip_runtime_api.h:1507

hipMemAllocNodeParams::bytesize

size_t bytesize

The size of the requested allocation in bytes.

Definition: hip_runtime_api.h:1510

hipMemAllocNodeParams::poolProps

hipMemPoolProps poolProps

Definition: hip_runtime_api.h:1505

hipMemAllocNodeParams::accessDescCount

size_t accessDescCount

Definition: hip_runtime_api.h:1508

hipMemAllocNodeParams::dptr

void * dptr

Returned device address of the allocation.

Definition: hip_runtime_api.h:1511

hipMemAllocationProp

Definition: hip_runtime_api.h:1743

hipMemAllocationProp::win32HandleMetaData

void * win32HandleMetaData

Metadata for Win32 handles.

Definition: hip_runtime_api.h:1750

hipMemAllocationProp::type

hipMemAllocationType type

Memory allocation type.

Definition: hip_runtime_api.h:1744

hipMemAllocationProp::allocFlags

struct hipMemAllocationProp::@33 allocFlags

hipMemAllocationProp::gpuDirectRDMACapable

unsigned char gpuDirectRDMACapable

RDMA capable.

Definition: hip_runtime_api.h:1753

hipMemAllocationProp::requestedHandleTypes

hipMemAllocationHandleType requestedHandleTypes

Requested handle types.

Definition: hip_runtime_api.h:1747

hipMemAllocationProp::usage

unsigned short usage

Usage.

Definition: hip_runtime_api.h:1754

hipMemAllocationProp::requestedHandleType

hipMemAllocationHandleType requestedHandleType

Requested handle type.

Definition: hip_runtime_api.h:1746

hipMemAllocationProp::location

hipMemLocation location

Memory location.

Definition: hip_runtime_api.h:1749

hipMemAllocationProp::compressionType

unsigned char compressionType

Compression type.

Definition: hip_runtime_api.h:1752

hipMemFreeNodeParams

Definition: hip_runtime_api.h:1893

hipMemFreeNodeParams::dptr

void * dptr

the pointer to be freed

Definition: hip_runtime_api.h:1894

hipMemLocation

Definition: driver_types.h:466

hipMemPoolProps

Definition: hip_runtime_api.h:1226

hipMemPoolProps::maxSize

size_t maxSize

Maximum pool size. When set to 0, defaults to a system dependent value.

Definition: hip_runtime_api.h:1236

hipMemPoolProps::reserved

unsigned char reserved[56]

Reserved for future use, must be 0.

Definition: hip_runtime_api.h:1237

hipMemPoolProps::location

hipMemLocation location

Location where allocations should reside.

Definition: hip_runtime_api.h:1231

hipMemPoolProps::handleTypes

hipMemAllocationHandleType handleTypes

Handle types that will be supported by allocations from the pool.

Definition: hip_runtime_api.h:1230

hipMemPoolProps::allocType

hipMemAllocationType allocType

Allocation type. Currently must be specified as hipMemAllocationTypePinned.

Definition: hip_runtime_api.h:1228

hipMemPoolProps::win32SecurityAttributes

void * win32SecurityAttributes

Definition: hip_runtime_api.h:1235

hipMemPoolPtrExportData

Definition: hip_runtime_api.h:1242

hipMemPoolPtrExportData::reserved

unsigned char reserved[64]

Definition: hip_runtime_api.h:1243

hipMemcpy3DBatchOp

Definition: driver_types.h:543

hipMemcpy3DParms

Definition: driver_types.h:411

hipMemcpy3DPeerParms

Definition: driver_types.h:551

hipMemcpyAttributes

Definition: driver_types.h:497

hipMemcpyNodeParams

Definition: hip_runtime_api.h:1862

hipMemcpyNodeParams::reserved

int reserved[3]

Must be zero.

Definition: hip_runtime_api.h:1864

hipMemcpyNodeParams::flags

int flags

Must be zero.

Definition: hip_runtime_api.h:1863

hipMemcpyNodeParams::copyParams

hipMemcpy3DParms copyParams

Params set for the memory copy.

Definition: hip_runtime_api.h:1865

hipMemsetParams

Definition: hip_runtime_api.h:1495

hipMemsetParams::dst

void * dst

Definition: hip_runtime_api.h:1496

hipMemsetParams::value

unsigned int value

Definition: hip_runtime_api.h:1500

hipMemsetParams::elementSize

unsigned int elementSize

Definition: hip_runtime_api.h:1497

hipMemsetParams::width

size_t width

Definition: hip_runtime_api.h:1501

hipMemsetParams::pitch

size_t pitch

Definition: hip_runtime_api.h:1499

hipMemsetParams::height

size_t height

Definition: hip_runtime_api.h:1498

hipMipmappedArray

Definition: driver_types.h:137

hipPitchedPtr

Definition: driver_types.h:385

hipPointerAttribute_t

Definition: hip_runtime_api.h:280

hipPointerAttribute_t::device

int device

Definition: hip_runtime_api.h:282

hipPointerAttribute_t::hostPointer

void * hostPointer

Definition: hip_runtime_api.h:284

hipPointerAttribute_t::type

enum hipMemoryType type

Definition: hip_runtime_api.h:281

hipPointerAttribute_t::isManaged

int isManaged

Definition: hip_runtime_api.h:285

hipPointerAttribute_t::devicePointer

void * devicePointer

Definition: hip_runtime_api.h:283

hipPointerAttribute_t::allocationFlags

unsigned allocationFlags

Definition: hip_runtime_api.h:286

hipResourceDesc

Definition: driver_types.h:286

hipResourceViewDesc

Definition: driver_types.h:345

hipStreamBatchMemOpParams::hipStreamMemOpFlushRemoteWritesParams_t

Definition: hip_runtime_api.h:1019

hipStreamBatchMemOpParams::hipStreamMemOpFlushRemoteWritesParams_t::flags

unsigned int flags

Definition: hip_runtime_api.h:1021

hipStreamBatchMemOpParams::hipStreamMemOpFlushRemoteWritesParams_t::operation

hipStreamBatchMemOpType operation

Definition: hip_runtime_api.h:1020

hipStreamBatchMemOpParams::hipStreamMemOpMemoryBarrierParams_t

Definition: hip_runtime_api.h:1023

hipStreamBatchMemOpParams::hipStreamMemOpMemoryBarrierParams_t::flags

unsigned int flags

Definition: hip_runtime_api.h:1025

hipStreamBatchMemOpParams::hipStreamMemOpMemoryBarrierParams_t::operation

hipStreamBatchMemOpType operation

Definition: hip_runtime_api.h:1024

hipStreamBatchMemOpParams::hipStreamMemOpWaitValueParams_t

Definition: hip_runtime_api.h:999

hipStreamBatchMemOpParams::hipStreamMemOpWaitValueParams_t::operation

hipStreamBatchMemOpType operation

Definition: hip_runtime_api.h:1000

hipStreamBatchMemOpParams::hipStreamMemOpWaitValueParams_t::value64

uint64_t value64

Definition: hip_runtime_api.h:1004

hipStreamBatchMemOpParams::hipStreamMemOpWaitValueParams_t::address

hipDeviceptr_t address

Definition: hip_runtime_api.h:1001

hipStreamBatchMemOpParams::hipStreamMemOpWaitValueParams_t::alias

hipDeviceptr_t alias

Not valid for AMD backend. Initial value is unimportant.

Definition: hip_runtime_api.h:1007

hipStreamBatchMemOpParams::hipStreamMemOpWaitValueParams_t::value

uint32_t value

Definition: hip_runtime_api.h:1003

hipStreamBatchMemOpParams::hipStreamMemOpWaitValueParams_t::flags

unsigned int flags

Definition: hip_runtime_api.h:1006

hipStreamBatchMemOpParams::hipStreamMemOpWriteValueParams_t

Definition: hip_runtime_api.h:1009

hipStreamBatchMemOpParams::hipStreamMemOpWriteValueParams_t::address

hipDeviceptr_t address

Definition: hip_runtime_api.h:1011

hipStreamBatchMemOpParams::hipStreamMemOpWriteValueParams_t::alias

hipDeviceptr_t alias

Not valid for AMD backend. Initial value is unimportant.

Definition: hip_runtime_api.h:1017

hipStreamBatchMemOpParams::hipStreamMemOpWriteValueParams_t::value

uint32_t value

Definition: hip_runtime_api.h:1013

hipStreamBatchMemOpParams::hipStreamMemOpWriteValueParams_t::operation

hipStreamBatchMemOpType operation

Definition: hip_runtime_api.h:1010

hipStreamBatchMemOpParams::hipStreamMemOpWriteValueParams_t::flags

unsigned int flags

Definition: hip_runtime_api.h:1016

hipStreamBatchMemOpParams::hipStreamMemOpWriteValueParams_t::value64

uint64_t value64

Definition: hip_runtime_api.h:1014

hipTextureDesc

Definition: texture_types.h:116

hipUUID

Definition: hip_runtime_api.h:96

texture

Definition: texture_types.h:147

textureReference

Definition: texture_types.h:95

surface_types.h

Defines surface types for HIP runtime.

hipSurfaceObject_t

struct __hip_surface * hipSurfaceObject_t

Definition: surface_types.h:43

texture_types.h

hipTextureObject_t

struct __hip_texture * hipTextureObject_t

Definition: texture_types.h:70

hipTextureAddressMode

hipTextureAddressMode

Definition: texture_types.h:75

hipTextureFilterMode

hipTextureFilterMode

Definition: texture_types.h:85

hipLaunchAttributeValue

Definition: hip_runtime_api.h:1579

hipLaunchAttributeValue::priority

int priority

Definition: hip_runtime_api.h:1585

hipLaunchAttributeValue::pad

char pad[64]

64 byte padding

Definition: hip_runtime_api.h:1580

hipLaunchAttributeValue::memSyncDomain

hipLaunchMemSyncDomain memSyncDomain

Value of launch attribute hipLaunchAttributeMemSyncDomain.

Definition: hip_runtime_api.h:1593

hipLaunchAttributeValue::cooperative

int cooperative

Definition: hip_runtime_api.h:1583

hipLaunchAttributeValue::accessPolicyWindow

hipAccessPolicyWindow accessPolicyWindow

Value of launch attribute hipLaunchAttributeAccessPolicyWindow.

Definition: hip_runtime_api.h:1582

hipLaunchAttributeValue::syncPolicy

hipSynchronizationPolicy syncPolicy

Definition: hip_runtime_api.h:1588

hipLaunchAttributeValue::memSyncDomainMap

hipLaunchMemSyncDomainMap memSyncDomainMap

Value of launch attribute hipLaunchAttributeMemSyncDomainMap.

Definition: hip_runtime_api.h:1591

hipStreamBatchMemOpParams

Union representing batch memory operation parameters for HIP streams.

Definition: hip_runtime_api.h:997

hipStreamBatchMemOpParams::operation

hipStreamBatchMemOpType operation

Definition: hip_runtime_api.h:998